Author: Shen Chunlei

Ten academic papers (9 SCI and 1 new journal with high starting point) were published in 4 years, including 6 first authors and 4 co-authors. The total impact factor of SCI papers was about 93.

Liu Ying, a Ph.D. student at University of Science and Technology Beijing, has recently attracted a lot of attention due to this brilliant academic achievement.

At present, Liu Ying is studying in the Italian Institute of Technology, following Professor Liberato Manna, a big bull in chemistry and deputy editor of the internationally renowned journal Nano Letter. Liberato was ranked 24th in the ranking list of the top 100 cited chemists in the world published by Thomson Reuters from 2000 to 2010.

In March this year, Liu Ying will return to China and take part in the defense of doctoral thesis. Now he has received an offer from a key university in central China to directly hire a researcher. It can be said that Liu Ying has been ahead of her peers in the starting link of scientific research, so how did she do it?

Liu Ying is in Europe (Norway)

I would rather reread than change my major.

In September 2012, Liu Ying became a freshman at University of Science and Technology Beijing, majoring in industrial design.

When she first entered school, Liu Ying’s major courses were sketching and color, but she found that she didn’t like drawing very much. So, she came up with the idea of changing her major and put it into practice. In the first half of the freshman year, Liu Ying submitted an application to the school to transfer to the major of materials science and engineering, and finally passed the interview.

In September 2013, Liu Ying became a freshman again, majoring in materials science and engineering. Because of the great difference between the two subjects, she can only accept the price of changing her major-demotion.

However, Liu Ying is satisfied with his new major. Later facts also proved that she did the right thing in this multiple-choice question. During the undergraduate course, Liu Ying achieved excellent results and won many honors such as "People’s Scholarship" and "Three Good Students". In 2017, she obtained the qualification of insurance research in our school.

After changing majors, Liu Ying’s study is like a duck to water. In the first year of master’s degree, she applied for the qualification of master’s degree and doctoral degree.

Formal scientific research work has just begun. Liu Ying studied under Xia Zhiguo, a professor from the Department of Materials Physics and Chemistry, University of Science and Technology Beijing, mainly engaged in the synthesis and luminescent properties of inorganic perovskite nanocrystals.

She was shocked when she first saw with the naked eye that the synthesized nanocrystals showed bright green light. "The luminous efficiency of general materials is not so high."

Later, as the research on perovskite continued to heat up, Liu Ying began to carry out research on related luminescence fields around perovskite materials. In 2018, as co-first author, Liu Ying published an article entitled "Synergistic Preparation of High Stability/High Efficiency Perovskite Nanocrystals by Water Post-treatment Strategy" in Chemistry of Materials.

This is the first research paper related to perovskite published by Liu Ying. In 2018, Liu Ying published two papers as the first author and one as a co-author.

Two articles a year, writing quickly and correcting slowly is the trick.

From 2019 to 2021, Liu Ying published two papers every year.

Among them, Liu Ying’s most satisfactory paper was published in Angewante Chemie International Edition in 2020, which proposed a design idea of rare earth-doped lead-free perovskite nanocrystals, expanding its luminescent application.

Write quickly and change slowly, which is the paper writing skill summarized by Liu Ying. This article took about two weeks from the beginning of writing to the completion of the first draft, and it took about three to four weeks for the tutor to guide the revision of the paper. From the preliminary preparation to the final publication, it took about a year.

Liu Ying is very grateful to his tutor Xia Zhiguo and his research group. The tutor is very strict about the progress of scientific research, and the members of the research group need to submit weekly reports to the tutor to report their own experiments and work progress. The tutor asked the students to be good at finding and summarizing problems while ensuring the experimental time.

"A large number of experiments have accumulated to build a reasonable scientific framework for the paper, and then select appropriate journals to contribute according to the research field." In Liu Ying’s eyes, it is not difficult to send papers. Her tutor has always stressed that don’t send papers for the sake of sending papers, do more experiments, think and summarize more. In such an atmosphere, the quality and quantity of papers will not be bad.

"We are studying luminescent materials, and there are many scientific problems to be further discussed." Xia Zhiguo believes that publishing a paper is like selling your own research results, and only good results can get big sales.

He also asked students to go out more, participate in academic exchanges and integrate into the academic community as soon as possible. For example, Liu Ying’s article "Preparation of Perovskite Nanocrystals with High Stability/High Efficiency by Water Post-treatment Strategy" mentioned above was presented as an excellent poster paper at the Seventh National Academic Conference on Luminescence Properties of Doped Nanomaterials.

So, why did Liu Ying choose to study in Italy? It turns out that Liu Ying had previously cooperated with Liberato, and the research of Liberato’s research group is in line with her research on lead-free perovskite nanocrystals in China. So, she contacted Liberato, received an invitation letter, and later applied for a scholarship from the China government.

In February, 2021, Liu Ying officially went to Italy and began his one-year study and life.

I won’t stay in Beijing after graduation, but I will continue to do scientific research.

In China, Liu Ying will arrive at the laboratory before 8 am on weekdays, start work and leave the laboratory at 22 pm; In Italy, according to the working schedule of the research group, Liu Ying’s daily working hours were shortened by four hours. In her words, "When in Rome, do as the Romans do. If it is too early or too late, there will be no bus."

Compared with the pace of work and life in China, Liu Ying obviously felt much slower in this year. In a strange country and a brand-new environment, there will be some problems and many maladjustments. In the experiment, from synthesis to testing and calculation, the progress of each stage is very slow. What Liu Ying can do is to learn how to make rational use of time and plan his study life while slowly adapting.

Liu Ying is doing experiments in an Italian laboratory.

Talking about work and experiments, Liu Ying can always explain; When it comes to achievements and life, Liu Ying is a little shy.

Although Liu Ying rushed very hard in the initial stage of scientific research, she ran on the next way, hoping to advance at a constant speed. "I shouldn’t stay in Beijing after graduation. The work and life here are a little stressful for me." Liu Ying, who is about to return to China, is ready for her graduation. "I will settle in a second-tier city and continue my research in colleges and universities."

"I respect and firmly believe that my students’ choices are correct." As the tutor Xia Zhiguo said, "I hope students can continue to do scientific research and do what they like."

Related paper information:

https://doi.org/10.1021/acs.chemmater.8b03330

https://doi.org/10.1002/anie.202004562

The 12-inch MacBook was an unexpected surprise at Apple’s spring conference. Many people are already eager to move, and they can’t wait to get rid of the MacBook Air at hand. Let’s first follow the foreign media to see how the new 12-inch MacBook performs.

The overall body of the 12-inch MacBook still adopts the classic wedge design on the Air, but the transition of the body is smoother. The thickest part is 13.1 mm and the weight is only 920 grams. From the data alone, it is difficult for us to intuitively feel how thin this product will be. The Verge reporter said after getting started that the 12-inch MacBook is much thinner than you think, and after the screen is turned on, the overall body will feel lighter.

In order to match the size of the whole machine, Apple redesigned the motherboard. The onboard memory jumped from 8GB, and the hard disk space was 256GB and 512GB. The workmanship of the whole machine is apple’s consistent standard, with a solid body and a solid feel.

However, there are two obvious changes in appearance besides thinness. One is that the Apple logo on the top of the fuselage is no longer the previous hollow light-transmitting design, but adopts a design similar to that on the iPhone and iPad. The second is that the 12-inch MacBook uses the same three colors as the iPhone, namely silver, gold and deep gray.

The redesigned keyboard adopts butterfly structure, the area of key cap is increased, the key spacing is shortened, but the key stroke is also shorter:

When typing on this keyboard, you will wonder if you are really typing. The overall input experience is similar to typing on a touch screen.

However, ArsTechnica’s evaluation of the keyboard is more conservative, thinking that as a writer who often deals with the keyboard, he has a strong subjective judgment on the keyboard. However, from the design point of view, the keyboard of the 12-inch MacBook seems to have a certain gap with the previous Mac products, but it does not rule out that after several days of use, the newly designed keyboard may change many people’s preconceived judgments.

For Apple’s newly designed Force Touch function, ArsTechnica said after getting started:

After pressing the touchpad, the built-in pressure feedback device will give a slight vibration. At the same time, the strength and sensitivity of feedback can be set in the system. This makes it very close to the traditional touch pad, and the only difference is that Force Touch can simulate the touch of pressing at any position on the touch pad.

In addition to the 3.5mm headphone jack on the right side of the fuselage, the USB-C interface on the left side has almost become the only outlet for data transmission inside and outside the 12-inch MacBook, which supports HDMI, VGA and Mini DisplayPort video output, and even shoulders the power supply for the notebook itself.

Paranoia, like Apple, will be so radical to adopt a single interface design. As mentioned in the previous 12-inch MacBook review article, such an advanced design requires a keen sense of smell and sufficient courage for new technologies, which is also in line with Apple’s consistent style. Previously, it was the first in the industry to abandon floppy drives, optical drives and mechanical hard disks.

Considering the need of fuselage expansion, Apple officially provided a multi-purpose adapter with a price of $79, which supports HDMI, standard USB and USB-C, and USB-C connects standard USB wires. What is certain is that in the future, Apple or third-party peripheral manufacturers will provide more types of patch cords.

Core M processors have appeared in many PC products. The 12-inch MacBook is also equipped with a 14nm Broadwell architecture Core M processor, which has two models, namely 1.1GHz (2.4GHz Turbo) Core M-5Y31 and 1.2GHz (2.9GHz Turbo) Core M-5Y71. According to ArsTechnica’s calculation, the performance of Core M is equivalent to that of Core i5 and i7 installed on MacBook Air in 2012. The biggest advantage of Core M lies in its excellent power control, with the highest power consumption of only 5W.

The 12-inch MacBook is equipped with a display screen with a resolution of 2304×1440, which is about 226ppi. Many people may have concerns about Core M driving such a high-resolution screen. ArsTechnica gives a comparison:

The GPU driving the first generation of 13-inch Retina MacBook Pro is the HD 4000 built in Ivy Bridge, while the HD 5300 graphics card is used on the 12-inch MacBook. It is not a problem to drive the screen with 2304×1440 resolution with its performance. There was no delay in the on-site demo, and the system animation effect of OS X was also very smooth.

Engadget also talked about the possible performance problems of the 12-inch MacBook when he started this new product, and thought that there were many good choices for Windows products at similar price points, such as the latest Dell XPS 13. The starting price of the 12-inch MacBook is 9288 RMB. Apple China official website has not given a clear delivery time yet, and the global delivery time is April 10th.

　

　

The pictures and illustrations are from The Verge.

　　Recently, the 40th anniversary of SAIC Volkswagen added gratitude and feedback. LaVida, a "new national quality sedan", launched an outstanding version, with a people-friendly guide price of 79,900 yuan and a limited time full subsidy for the purchase tax of the LaVida family, making it easy for users to own a "national sedan" trusted by 5 million families.

　　Getting started is high cost performance "outstanding"

　　LaVida, which was listed in June last year, has become the first car model for many young consumers with its excellent product strength of "entry is high". The outstanding version launched this time, while retaining the leapfrog configuration, further enhances the cost performance with a surprise price of 79,900 yuan.

　　LaVida Xinrui is based on the brand-new MQB platform of Volkswagen Group, and has a number of leapfrog standards. LED front and rear headlights, 8-inch full LCD digital instrument +8-inch car-mounted Zhilian entertainment interactive system, etc., create a full sense of technology from the inside out; Active and passive safety functions such as airbag, digital parking radar, ESP body stability system and AEB automatic emergency braking system provide all-round driving safety guarantee. In addition, the LaVida family’s front face design with the same starry sky, with the choice of fashionable car colors such as turquoise blue and cat’s eye blue, can get a "national sedan chair" with super high value and high cost performance if it is less than 80,000.

　　The quality-price ratio of double authority certification is "outstanding"

　　On March 19, China Insurance Research C-IASI announced the test results, and LaVida became the only ALL GOOD model, which was the best result in the history of this test fuel vehicle. Soon after, LaVida Xinrui won the five-star test of China Automobile Health Index (C-AHI). Behind the successive authoritative certification of safety and health is the "outstanding" German quality core of SAIC Volkswagen.

　　In terms of car body safety, LaVida Xinrui adopts a high-rigidity safety car body, and the proportion of high-strength and above steel (including hot-formed steel) in the whole car reaches 92%. The solid materials are supplemented by advanced technologies such as laser welding and cavity wax injection to create a "steel bar" in an all-round way; After millions of miles of vehicle durability test, polar test and rain test, LaVida’s new "outstanding" safety quality is finally achieved.

　　In terms of in-car health, from the beginning of material selection, all parts will be tested for possible harmful substances according to the national standard and the CLP regulations of the European Union, and the tests under various conditions will be strictly implemented, with strict standards and precise tests, and many black technologies independently developed by SAIC Volkswagen, such as "electronic nose", will be combined to create a healthy and pleasant driving environment.

　　Since its listing in 2008, the LaVida family has won the trust of 5 million car owners with its advantages of high value, high quality and high preservation rate. The launch of LaVida’s cutting-edge and outstanding edition provides a one-step car experience with a more "outstanding" cost performance and quality-price ratio, which is not only a grateful feedback to users on the 40th anniversary of SAIC Volkswagen, but also shows the determination of LaVida family to continue to write the legend of "National Family Car". (Source: SAIC Volkswagen)

　　CCTV News:From 0: 00 a.m. on New Year’s Eve, Beijing Railway Police actively implemented security measures during the Spring Festival, organized police forces to strengthen patrol inspection and public security prevention and control work in the jurisdiction, and at the same time, dispatched police forces from the government to the big station to take up their duties, making every effort to ensure the safety and stability of the jurisdiction during the festival, ensuring the safety of railway transportation production and the safe travel of the majority of passengers.

The picture shows the police on duty in front of the ticket office of Beijing Railway Station.

　　Stick to your post to welcome the Spring Festival.

　　At 6: 30 a.m. on the first day of February 12th, Zhang Lei, a policeman from the Beijing Public Security Bureau of Beijing Railway Public Security Bureau who stayed up all night, began to patrol the carriage again. At 17: 57 on New Year’s Eve on February 11th, the T110 passenger train returned to Beijing from Shanghai, and Zhang Lei kept watch for the passengers on the train during the New Year’s Eve. On the train back to Beijing, although there were not many passengers, Zhang Lei still carefully inspected and performed his duties. In the carriage, he reminds passengers from time to time to pay attention to epidemic prevention safety and wear masks. At the same time, short-distance passengers with gifts are also reminded to check their luggage when they get off the bus to prevent them from being left on the train. When some tourists came to Beijing to inquire about the route of Beijing’s tourist spots, Zhang Lei patiently and meticulously explained and answered as much as possible to satisfy the tourists. At 10: 10, the T110 train arrived at the terminal, sent off the last passenger and checked the car body. After that, Zhang Lei’s 40-hour duty ride for the New Year ended.

　　It is understood that during the Spring Festival, in addition to organizing police forces to increase the security work in the jurisdiction, the Beijing Railway Police also dispatched more than 100 police officers from the Public Security Bureau and the Beijing Public Security Bureau to four major stations, including Beijing Railway Station, Beijing West Railway Station, Beijing South Railway Station and Beijing North Railway Station, to participate in duty tasks. At the same time, it also organized police forces from functional departments to set up a number of professional teams to comprehensively strengthen the work of cleaning up and cracking down on the jurisdiction, inventory inspection and epidemic prevention and control, and made every effort to ensure the safety and stability of the jurisdiction during the holiday season.

　　After 1 minute on the job and 60 seconds of due diligence, the Beijing Railway Police took practical actions to ensure the peace of the station area. Since the Lunar New Year’s Eve on February 11th, the security detachment of Beijing Public Security Bureau has organized the police to be on duty at Beijing Railway Station in accordance with the unified deployment of the Public Security Bureau. In the Beijing Railway Station Square, Gu Yanfeng, political commissar of the security detachment, Wang Chenguang, deputy detachment leader, and Cheng Kaijun, a policeman, were fully armed and focused. They performed their duties conscientiously and answered the inquiries of passing passengers from time to time. In Beijing West Railway Station, the Public Security Bureau organized Zhang Jun and Liu Ming, police officers of the cadre department, to be on duty at Exit 1 of the North Square of Beijing West Railway Station. While conducting the inspection of the station cars, they did not forget to patiently answer passengers’ inquiries. For those who are not familiar with the roads near the West Railway Station, they also download help through their mobile phones.

　　At Beijing South Railway Station, Wu Ge and Andy, policemen of the internal security detachment of Beijing Public Security Bureau, patrol the waiting area on the second floor of Beijing South Railway Station and remind passengers to take care of their luggage. At the underground exit of Beijing North Railway Station, policemen Wang Jinyuan, Li Yinglong and Li Zehao of the People’s Police Training Detachment of the Public Security Bureau are busy at their posts. They remind passengers carrying luggage from time to time to watch their feet and prevent themselves from tripping over too much luggage.

The picture shows the police of Fengtai station police station patrolling along the railway.

　　Night patrol line to prevent fire hazards

　　The Spring Festival in 2011 is a special Spring Festival, and the situation of epidemic prevention and control in COVID-19 is grim. the State Council called for "not returning home unless necessary during the Spring Festival" to celebrate the New Year on the spot. Considering that beijing-harbin railway City in the pipeline spans the Fifth Ring Road and the Sixth Ring Road, there are still many workers staying in Beijing for the New Year. In order to prevent someone from secretly setting off fireworks and firecrackers to ignite weeds along the railway and ensure the safety of railway transportation in the jurisdiction, from 20: 00 on New Year’s Eve on February 11th, Wang Hua, director of Shuangqiao Station Police Station of Beijing Public Security Bureau, Guo Yongzhong, political commissar, and He Ying, deputy director, led the police to patrol and inspect along the railway in the pipeline and the police station in Tongzhou Station respectively, so as to eliminate potential safety hazards in time.

　　At Tongzhou Station, Wang Hua was on duty with the police, in the checkpoint area, picking up and dropping off passenger trains. At the same time, it also sent condolences such as fruits, drinks, melon seeds and peanuts to the police on duty. On the same day, the police picked up 9 trains, 112 security passengers and 123 luggage at Tongzhou Station. At the same time, 56 people were verified by mobile police terminals. Along the beijing-harbin railway, Guo Yongzhong and He Yingdian made a patrol inspection of key sections along the beijing-harbin railway by combining car patrol and step patrol. While patrolling 17.7 kilometers to beijing-harbin railway, they found someone burning paper money 100 meters away from the railway. In order to prevent the fire caused by burning paper money, they immediately went forward to persuade the residents euphemistically and patiently, and got their understanding and support. Everyone put out the burning paper money before leaving safely. 18.6 kilometers away from beijing-harbin railway, they found that the gap of a railway fence was too large. In order to prevent other people from getting in, they promptly notified the relevant units to block it, leaving no potential safety hazard. During the period, the police of the whole institute patrolled nearly 200 kilometers in the morning, noon, evening and morning, inspected and visited 7 railway internal units, inspected 46 train bodies in freight marshalling yard, inspected 78 line equipment, and rectified one potential safety hazard in time.

　　"prospective father" who sticks to his post during the festival

　　"There are still 10 days before the expected date of delivery, when will you come back?" On February 11th, Hui Yu, the wife of the policeman Guan Nan, inquired about the news that he could go home early on WeChat. Guan Nan, the police officer of Qinghe Station Police Station of Beijing Public Security Bureau, has been conscientious and hard-working since he worked in Qinghe Station Police Station in January 2020. In just one year, he has become a leader among the young police officers in the police station and is the backbone of the police team in the police station. Because of his maturity and stability, Shi Guannan was affectionately called "Male Brother" by his colleagues who were assigned to Qinghe Station Police Station at the same time. Whether it is patrolling duty in the station area, handing over the station personnel, or investigating hidden dangers on the line, and publicizing the road protection, Shi Guannan always goes all out to complete the tasks assigned by the leaders. In the jurisdiction, in addition to working in the station area, he also visited village communities, livestock farms, dangerous goods warehouses and construction sites along the line to ensure the stability of public order in the jurisdiction.

　　The public security work is heavy, and Shi Guannan did not dare to relax. Considering that his wife gave birth after the Spring Festival, he is now a little scared. Shi Guannan took advantage of the rest time to connect with his wife by video to comfort her, so that she should not worry. After completing the security task for the Spring Festival holiday, she went back to accompany her to the hospital to give birth early. In fact, Shi Guannan knows in his heart that his promise may not be realized. Fortunately, his parents at home help him take care of his wife, which reduces his worries and buries his thoughts and guilt about his wife.

　　During the Spring Festival, there are many policemen like Shi Guannan in Beijing Public Security Bureau. They explain the responsibility and loyalty of a people’s policeman by sticking to their posts, selfless dedication and selfless work. They stick to the front line, faithfully perform their duties, go all out to protect the peace of the capital railway with practical actions, and make every effort to ensure the safety and stability of the jurisdiction during the festival.

　　Two men involved in the case were arrested at Beijing Railway Station and Beijing West Railway Station respectively.

　　At about 16: 00 on New Year’s Eve on February 11th, a man who was on the run for theft was seized in the square by the police of Beijing West Railway Station of Beijing Public Security Bureau. It is reported that the man’s name is Qi, 48 years old, from Hebei Province, and he has been handed over to the local public security organs for handling. It is also known that on February 11, a fugitive suspect wanted on the Internet for alleged theft was taken back by the Shandong provincial police. At about 17 o’clock on February 10, a fugitive man wanted by the public security organs online was arrested at Beijing Railway Station. It is reported that Wu Mou, a 33-year-old native of Shandong Province, was wanted by the police in Jinan City, Shandong Province, for alleged theft. It is reported that Wu Mou was seized at the entrance by the police of Beijing Railway Public Security Bureau Beijing Station.

　　It is reported that during the festival, in addition to maintaining the public order of major railway stations in Beijing, the Beijing Public Security Bureau of Beijing Railway Public Security Bureau also actively organized police forces to strengthen patrols and safety inspections of railway equipment and facilities along high-speed railways and important railway trunk lines in its jurisdiction, so as to eliminate potential safety hazards in time and ensure the safety of railway transportation in its jurisdiction. On February 11th, New Year’s Eve, Liu Jia, political commissar of Tongzhou West Station Police Station of Beijing Public Security Bureau, led the police to a fireworks and firecrackers discharge point near the 24-kilometer railway line of Jingcheng Line for on-site monitoring and control to prevent fire hazards along the railway line due to fireworks discharge. At 0: 00 on February 12th, the New Year’s Day arrived, and the fireworks set off reached a climax. Faced with the gorgeous night scene of flaming trees, silver flowers and a hundred flowers blooming, Liu Jia and her colleagues suddenly became wary and did not dare to relax for a moment. It was not until the morning of the first day of junior high school that they returned to the unit to have a rest after a sleepless night. (Correspondent Wang Haijiao)

In recent days, in accordance with the relevant deployment requirements of Weifang Municipal Party Committee and Municipal Government, the party group of the Municipal Housing and Construction Bureau held a meeting to implement it, and set up three inspection teams to conduct on-site inspections at construction sites in various districts. After inspection, it was found that the bare soil coverage of some construction sites was not in place and the local earthwork coverage was not strict, so it was notified and rectified within a time limit.

On the night of April 20th, the inspection team of the Municipal Housing and Construction Bureau conducted on-site inspections on 11 construction sites and 3 municipal sites in Kuiwen District, High-tech Zone and Hanting District respectively. After inspection, it was found that the bare soil coverage of some construction sites was not in place and the local earthwork coverage was not strict.The relevant information is hereby notified as follows:

Project name: Central Royal Garden Phase II, Kuiwen District

Owner: Weifang Wen Liang Jiahao Real Estate Co., Ltd.

Construction unit: Qingdao Bohai Construction Group Co., Ltd.

Supervision unit: Shandong Qingang Engineering Construction Supervision Co., Ltd.

Existing problems: (1) The bare soil coverage of the construction site is not in place; (2) The road is muddy and not washed.

1. Project name: Huixiang Road Project

Construction unit: Housing and Urban-Rural Development Bureau of Hanting District, Weifang City

Construction unit: Weifang Changda Construction Group Co., Ltd.

Supervisor: Shandong Changlong Construction Consulting Co., Ltd.

Existing problems: local earthwork coverage is not strict.

2. Project name: Meiyuan Street (Weixian Middle Road-Zhiyuan Road, Huixian Road-Yonghui Road)

Construction unit: Housing and Urban-Rural Development Bureau of Weifang High-tech Zone

Construction unit: Weifang Changda Construction Group Co., Ltd.

Supervision unit: Weifang Engineering Construction Supervision Co., Ltd.

Existing problems: (1) The bare soil coverage of the construction site is not in place; (2) No cleaning staff was arranged to clean the car body, and there was mud on the road.

All districts and municipal development zones are requested to promptly rectify and implement in accordance with the principle of territorial management, and the rectification shall be reported to the Municipal Housing and Construction Bureau within 3 days. If there are still problems such as inadequate rectification within the time limit, relevant enterprises and responsible persons shall be given administrative punishment according to laws and regulations.

Contact: Du Guangyue; Tel: 15949752337;

Email: wfszfcxjsjzlaqk@wf.shandong.cn.

Weifang housing and urban construction bureau

April 21, 2020

On April 21st, the inspection team of the Municipal Housing and Construction Bureau conducted on-site inspections on 43 construction sites, 2 municipal sites and 3 demolition sites in Kuiwen District, High-tech Zone and Hanting District respectively. After inspection, it was found that some construction sites did not have public signs for prevention and control of dust pollution, the construction roads were not fully hardened and covered, the hardened roads were seriously dusty, wet operation was not adopted, the coverage of construction waste was not in place, the coverage of bare soil was not in place, and the coverage of dust-prone materials was not in place.The relevant information is hereby notified as follows:

1. Project name: Chunjing Garden in High-tech Zone

Construction unit: Shandong Dingtai Real Estate Development Co., Ltd., Weifang High-tech Industrial Development Zone Qingchi Street Dongligu Community Residents Committee.

Construction unit: Weifang Institute of Technology Construction and Installation Company

Supervision unit: Weifang Tianpeng Construction Supervision Co., Ltd.

Existing problems: (1) There is no public notice board for dust pollution prevention on site; (2) Construction waste coverage is not in place; (3) The area of hardened road is seriously dusty.

2. Project Name: 1# Residential Building in East Zone of Wanghou Jiayuan, High-tech Zone

Construction unit: Wangjiahoumeng Community Resident Committee of Qingchi Street Office in High-tech Zone

Construction unit: Weifang Thai Construction Co., Ltd.

Supervision unit: Weifang Tianyuan Engineering Construction Supervision Co., Ltd.

There are some problems: (1) the cleaning of the accumulated dust in the field is not in place; (2) The mixing machine is not protected against dust.

3. Project Name: Yuyuan Project in Kuiwen District

Construction unit: Weifang Chongwen Real Estate Co., Ltd.

Construction unit: Weifang Changda Construction Group Co., Ltd.

Supervisor: Weifang Blueprint Project Management Co., Ltd.

The existing problems are: (1) the building materials in the construction site are piled up in disorder; (2) The protective net coverage is not in place.

4. Project name: No.6 Xiafei, Hanting District

Construction unit: Weifang Jiarun Real Estate Co., Ltd.

Construction unit: gaomi city Guang ‘an No.1 Construction Engineering Co., Ltd.

Supervision unit: Weifang Tianpeng Construction Supervision Co., Ltd.

Problems: During the construction of supporting facilities, the exposed earthwork of the site was not covered.

1. Project name: Fudong Road, High-tech Zone (Jiankang Street-Yuqing Street)

Construction unit: Housing and Construction Bureau of Weifang High-tech Zone

Construction unit: Weihao Construction Group Co., Ltd.

Supervisor: Weifang Blueprint Project Management Co., Ltd.

There are some problems: (1) the coverage of dust-prone materials is not in place; (2) The bare soil coverage in the field is not in place.

2. Project name: Xinchang 1st Road (Yuqing Street-Xinchang Street) under Qingyin Expressway in High-tech Zone.

Construction unit: Housing and Construction Bureau of Weifang High-tech Zone

Construction unit: Shandong Rongchang Road and Bridge Engineering Co., Ltd.

Supervision unit: Shandong Weida Engineering Project Management Co., Ltd.

There are some problems: (1) Partial bare soil coverage is not in place; (2) Sprinkling dust is not in place.

1. Project Name: Demolition Project of Wolong Street South-Wenhua Road East Area in Kuiwen District

Responsible unit: Kuiwen District Collection Office

Existing problems: (1) The construction waste of the demolition site is not covered; (2) No dust suppression measures have been taken.

2. Project name: Wangjia Demolition Area, Ershilipu, Kuiwen District

Responsible unit: Ershilipu Street, Kuiwen District

Existing problems: (1) The construction waste at the demolition site is not covered; (2) No dust suppression measures have been taken.

3. Project name: Jianzhuang Village, Xisi, Kaiyuan Street Office, Hanting District

Responsible unit: Kaiyuan Street Office, Hanting District

Existing problems: (1) The earthwork at the demolition site is bare and the dust is heavy.

Fourth, bare land

Venue: Open space west of Chanhe River and south of Fuqing Street, High-tech Zone.

Existing problems: garbage and bare soil piles are not covered in place.

All districts and municipal development zones are requested to promptly rectify and implement in accordance with the principle of territorial management, and the rectification shall be reported to the Municipal Housing and Construction Bureau within 3 days. If there are still problems such as inadequate rectification within the time limit, relevant enterprises and responsible persons shall be given administrative punishment according to laws and regulations.

Contact: Du Guangyue; Tel: 15949752337;

Email: wfszfcxjsjzlaqk@wf.shandong.cn.

Weifang housing and urban construction bureau

April 22, 2020

According to the Supreme People’s Court’s WeChat WeChat official account, on March 5th, the Supreme People’s Court, together with the All-China Women’s Federation, the Ministry of Education, the Ministry of Public Security, the Ministry of Civil Affairs, the Ministry of Justice and the Health and Health Commission, jointly issued the Opinions on Strengthening the Implementation of the Personal Safety Protection Order System (hereinafter referred to as the Opinions). The background and main contents of the Opinions are as follows:

First, the background of the Opinions

The Anti-Domestic Violence Law of People’s Republic of China (PRC) (hereinafter referred to as the Anti-Domestic Violence Law), which was implemented in 2016, established a personal safety protection order system, stipulating that a party who has suffered from domestic violence or is in real danger of domestic violence may apply to the people’s court for a personal safety protection order. This system is of great significance for preventing and stopping domestic violence. In the six years since the implementation of the Anti-Domestic Violence Law, people’s courts at all levels have actively performed their duties, and the number of personal safety protection orders has increased year by year, effectively preventing and stopping the occurrence or recurrence of domestic violence. However, in recent years, there have been some problems in practice, such as the high threshold for issuing personal safety protection orders, the judge’s uncertainty about "facing the real danger of domestic violence" and the unclear responsibilities of relevant departments in the specific implementation of the personal safety protection order system, which have affected the effective play of the system. In order to implement the important exposition spirit of the Supreme Leader’s General Secretary on paying attention to the construction of family education style, in 2021, the Supreme People’s Court launched a special study on the implementation of the personal safety protection order system, aiming at the problems that frequently occur in practice and need to be solved urgently, perfecting and refining relevant regulations, and improving the strength and level of protection for victims of domestic violence.

II. Main contents of the Opinions

The "Opinions" consist of 20 articles, which stipulate the principles that should be followed in implementing the personal safety protection order system, the specific responsibilities of various departments, and the obligation to assist in execution.

(a) clearly implement the principle of personal safety protection order system should be followed.

Protecting the legitimate rights and interests of family members, especially women, minors, the elderly and the disabled according to law, is the requirement of thoroughly implementing the supreme leader’s thought of rule of law and the spirit of the important exposition of the supreme leader’s general secretary on paying attention to family education, maintaining equal, harmonious and civilized family relations and promoting family harmony and social stability. The people’s courts take a clear-cut stand against domestic violence and provide protection for the legitimate rights and interests of victims of domestic violence by judicial means. The Opinions clarify that the implementation of personal safety protection orders should be guided by Socialism with Chinese characteristics Thought of the Supreme Leader in the New Era, adhere to the principle of protecting victims in a timely and effective manner according to law, adhere to the principle of protecting the privacy of the parties, and adhere to the principle of respecting the true wishes of the victims.

(2) Pay more attention to the protection of minors’ rights and interests.

The Civil Code has made provisions that are "most beneficial" to the ward and the adoptee, respectively, in cases involving minors such as guardianship and adoption. The Law on the Protection of Minors, revised in 2020, will also adhere to the principle of being most beneficial to minors. The Opinions actively implement the legal spirit of policies related to the protection of minors, give special and priority protection to minors, clearly implement the personal safety protection order, and also adhere to the principle of being most beneficial to minors. With regard to minors’ receiving inquiries and giving testimony, it is specifically stipulated to provide them with a suitable place environment and not to testify in court, giving full consideration to the physical and mental characteristics of minors and respecting their personal dignity.

(3) Refine and clarify the contents of compulsory reporting obligations of relevant departments.

In practice, victims of domestic violence are unable to take legal weapons to protect their legitimate rights and interests because they don’t know or dare to apply for personal safety protection orders. The timely intervention of relevant government departments is of great significance for the timely protection of victims of domestic violence. To this end, the Opinions stipulate that civil affairs departments and medical institutions should report to the public security organs in a timely manner when they find that people with no or limited capacity for civil conduct have suffered or are suspected of suffering from domestic violence during their work and diagnosis and treatment; Schools and kindergartens should report to the public security, civil affairs, education and other relevant departments in a timely manner when they find that minors have suffered or are suspected of suffering from domestic violence, and give full play to the joint efforts of various departments to jointly protect the legitimate rights and interests of victims of domestic violence. In addition, the Opinions also require judicial administrative organs to increase legal aid to victims of domestic violence, unblock channels for applying for legal aid, and help victims of domestic violence use legal weapons to protect their rights and interests.

(four) detailed personal safety protection order execution procedures.

Article 32 of the Anti-Domestic Violence Law stipulates that the personal safety protection order shall be executed by the people’s court, and the public security organs, residents’ committees and villagers’ committees shall assist in the execution. However, this provision is relatively principled, and how to enter into enforcement after the personal safety protection order is made and how to assist the enforcement department need to be further refined and implemented. The execution of personal safety protection orders can be divided into two categories: one is the execution as an obligation, such as "the respondent moves out of the applicant’s residence"; The other is the execution of the obligation of omission, such as "prohibiting the respondent from harassing, stalking or contacting the applicant and its related close relatives". For the obligation of omission, it is not necessary for the parties to apply for enforcement, but if the respondent violates the personal safety protection order, the applicant may apply to the people’s court for enforcement; If the respondent fails to perform the obligation of conduct, the applicant may apply to the people’s court for compulsory execution. The Opinions clarify that if the respondent fails to perform or violates the personal safety protection order, the applicant may apply to the people’s court for enforcement. The Opinions also specify the obligations of public security organs, residents’ committees, villagers’ committees, women’s federations and other relevant units to assist in the implementation. Among them, the public security department not only helps to supervise and urge compliance with the personal safety protection order, but also needs to inform the people’s court of the situation when the respondent violates the personal safety protection order in time, so as to truly realize departmental linkage.Residents’ committees, villagers’ committees and women’s federations can give full play to their advantages in resolving contradictions and disputes, track and record the implementation of personal safety protection orders, provide legal education and psychological counseling, and help victims contact the people’s courts and public security organs in time to effectively mobilize the vitality of the coordinated anti-domestic violence linkage mechanism of various departments.

In the next step, all departments will strictly implement the provisions of the Opinions and effectively implement the system of personal safety protection orders.

Attached:

The Supreme People’s Court All-China Women’s Federation, Ministry of Education, Ministry of Public Security, Ministry of Civil Affairs, Health and Health Committee of Ministry of Justice, Opinions on Strengthening the Implementation of Personal Safety Protection Order System

In order to further prevent and stop domestic violence, protect the legitimate rights and interests of family members, especially women, minors, the elderly and the disabled, maintain equal, harmonious and civilized family relations, and promote family harmony and social stability, we hereby put forward the following opinions on strengthening the implementation of the personal safety protection order system:

First, adhere to the guidance of the Supreme Leader Socialism with Chinese characteristics Thought in the new era. Thoroughly implement the supreme leader’s thought of rule of law and the important exposition spirit of the general secretary of the supreme leader on paying attention to the construction of family education style, actively cultivate and practice socialist core values in the family, cultivate good family style, carry forward family virtues, and prevent and stop domestic violence to the maximum extent.

Second, adhere to the principle of legal, timely and effective protection of victims. All departments should continue to increase assistance to victims of domestic violence in terms of temporary shelter, legal aid and judicial assistance, and establish a multi-level, diversified and three-dimensional assistance system. It is necessary to deeply understand the private and sudden characteristics of domestic violence, improve the evidence awareness of victims of domestic violence, and guide them to save and submit evidence in time according to law.

Third, adhere to the principle of respecting the true wishes of the victims. All departments should listen to the victims’ opinions on what kind of safety protection measures to take, whether to apply for a personal safety protection order, and how to deal with the perpetrators in accepting complaints, reflections, seeking help, accepting cases and referring them for disposal, so as to increase psychological counseling for the victims.

Fourth, adhere to the principle of protecting the privacy of the parties. All departments should pay attention to protecting the privacy of the parties, especially minors, in accepting cases, assisting in execution and fulfilling compulsory reporting obligations. If the victim has moved out of the common residence with the offender, the victim’s whereabouts or contact information shall not be informed to the offender, and the current residence of the victim shall not be listed in the relevant documents and receipts. Personal safety protection orders shall not be made public in principle.

Fifth, promote the establishment of a coordinated anti-domestic violence work mechanism among various departments. Actively promote the prevention and control of domestic violence into the comprehensive management system of social security, and give play to the role of the evaluation mechanism of safe construction. Improve the anti-domestic violence work system in which people’s courts, public security organs, civil affairs departments, judicial administrative departments, education departments, health departments and women’s federations participate. Make full use of the achievements of informatization construction and strengthen the collaborative sharing of data among departments. Explore accurate tracking and real-time supervision through special project files and graded early warning.

Six, the public security organs should strengthen the concept and consciousness of intervening in domestic violence according to law, strengthen the handling of domestic violence police, strengthen the warning to the perpetrators, and issue a warning book on domestic violence according to the law. Pay attention to the collection and fixation of evidence, actively cooperate with the people’s courts to obtain evidence according to their functions and powers, and provide police records, warnings, inquiry (inquiry) transcripts, etc. Conditional places can establish a domestic violence alarm linkage mechanism and a warning notification mechanism with people’s courts, civil affairs departments, women’s federations, etc.

Seven, the civil affairs department should strengthen the training and guidance of residents’ committees, villagers’ committees, social work service agencies, relief management agencies, welfare institutions, etc. Residents’ committees, villagers’ committees, social work service agencies, rescue management agencies, welfare agencies and their staff members who find that people with no capacity for civil conduct or with limited capacity for civil conduct have suffered or are suspected of suffering from domestic violence in their work shall promptly report to the public security organs. Implement the "Guiding Opinions on Doing a Good Job in Shelter and Assistance for Victims of Domestic Violence", strengthen the construction of temporary shelters and the allocation of personnel and funds, and provide timely assistance services such as referral and resettlement, legal aid and mediation of marriage and family disputes for victims of domestic violence.

Eight, the judicial administrative department shall increase the intensity of legal aid for victims of domestic violence, unblock the channels for applying for legal aid, and improve the service network. According to the actual situation, all localities can establish legal aid workstations or contact points relying on local women’s federations to facilitate domestic violence victims to seek legal aid nearby. Strengthen the publicity of laws and regulations such as the law on domestic violence, the law on the protection of minors, the law on the protection of women’s rights and interests, and the law on the protection of the rights and interests of the elderly. Give full play to the advantages of people’s mediation, do a solid job in the investigation and resolution of marriage and family disputes, and prevent domestic violence.

Nine, medical institutions in the process of diagnosis and treatment, found that the injured may suffer from domestic violence, to do a good job in the information registration and diagnosis and treatment records of the injured, the chief complaint, injury and treatment process of the injured, accurate, objective and comprehensive records in the medical records. The establishment of medical and police linkage mechanism, in the process of diagnosis and treatment, it is found that people without civil capacity or with limited civil capacity have suffered or are suspected of suffering from domestic violence, they should report the case to the public security organ in time, and actively cooperate with the public security organ to do a good job in collecting medical diagnosis and treatment data.

Ten, schools and kindergartens should strengthen the publicity and education of the law on the protection of minors, the law on the prevention of juvenile delinquency, the law on domestic violence and other laws and regulations. Pay attention to the cooperation between home and school and home. If minors are found to have suffered or suspected to have suffered domestic violence, they should report to the relevant departments of public security, civil affairs, education and so on in a timely manner according to the Provisions on the Protection of Minors’ Schools. Pay attention to protecting the privacy of minors and strengthen psychological counseling and intervention.

Eleven, the people’s court shall establish a "green channel" for accepting cases of personal safety protection orders, increase the intensity of obtaining evidence ex officio, and make personal safety protection orders in a timely manner according to law. The grass-roots people’s courts and their dispatched people’s courts shall provide litigation guidance services for the parties to apply for personal safety protection orders in the filing hall or litigation service center.

Twelve, adhere to the principle of the most beneficial to minors. All departments should fully consider the physical and mental characteristics of minors when listening to the opinions of minors or making inquiry records on the facts of domestic violence, provide suitable places and environments, and adopt inquiry methods that minors can understand to protect their privacy and safety. When necessary, psychological counselors or social workers can be arranged to assist in the work. In the case of personal safety protection order of minors as victims, the people’s court may notify legal aid institutions to provide legal aid for them. Minor children who provide testimony as witnesses may not testify in court.

Thirteen, all departments in the process of accepting domestic violence complaints, reflecting, seeking help or dealing with marriage and family disputes, found that the parties suffered from domestic violence or faced with real danger of domestic violence, should take the initiative to inform them that they can apply to the people’s court for personal safety protection order.

14. After making the personal safety protection order, the people’s court shall serve it on the parties concerned within 24 hours, and also on the local police station, residents’ committee and villagers’ committee. It may also serve it on local women’s federations, schools, organizations for the protection of minors, disabled persons’ federations and organizations for the elderly established according to law as appropriate.

15. When the people’s court serves the personal safety protection order, it shall pay attention to explanation and persuasion education, urge the respondent to abide by the personal safety protection order, and inform him of the legal consequences of violating the personal safety protection order. If the respondent fails to perform or violates the personal safety protection order, the applicant may apply to the people’s court for compulsory execution. If the respondent violates the personal safety protection order, which does not constitute a crime, the people’s court shall give an admonition, and may impose a fine of not more than 1,000 yuan and detention of not more than 15 days according to the seriousness of the case.

16. When the people’s court serves the personal safety protection order, it may serve a notice of assistance in execution to the local police station, residents’ committee, villagers’ committee, women’s federation, school, etc., and the notice of assistance in execution shall clearly state the assistance matters. The relevant units shall provide assistance in accordance with the contents of the notice of assistance in execution.

17. Within the validity period of the personal safety protection order, the contents that the public security organ can assist in implementing may include: helping to urge the respondent to abide by the personal safety protection order; In the period of validity of the personal safety protection order, if the respondent violates the personal safety protection order, the public security organ shall promptly call the police after receiving the police to stop the illegal act; Rescue and protect the victims after receiving the alarm, and collect and fix evidence; If the respondent is found to have violated the personal safety protection order, the people’s court shall be informed of the situation.

18. Within the validity period of the personal safety protection order, the contents that residents’ committees, villagers’ committees, women’s federations, schools, etc. assist in the implementation may include: conducting regular return visits and tracking records within the validity period of the personal safety protection order, filling out return visits or records, and giving feedback to the people’s court after being signed by the parties concerned; If the respondent is found to have violated the personal safety protection order, he shall be criticized and educated, fill in the feedback form, and help the victim to contact the people’s court and the public security organ in time; Educate the perpetrators by the rule of law, and provide psychological counseling to the perpetrators and victims when necessary.

Nineteen, all departments can explore the introduction of social work and psychological counseling mechanism in the process of accepting complaints, reflecting, asking for help or dealing with marriage and family disputes related to domestic violence, so as to alleviate the psychological trauma of victims and minor children, correct the cognitive and behavioral deviation of abusers, avoid the escalation of violence, and fundamentally reduce the occurrence of vicious incidents.

Twenty, all departments should fully understand the significance of the personal safety protection order system, increase the intensity of study and training, be familiar with the subject of personal safety protection order application, make procedures and assist in the implementation of the specific content, etc., and strengthen the publicity of personal safety protection order system.

Counties (cities, districts) Construction Bureau, municipal water supply and drainage company and all units directly under the Bureau:

The "Implementation Plan for the Construction of" Smart Site "in Lishui City" is hereby printed and distributed to you, please conscientiously implement it according to the actual work.

Lishui housing and urban construction bureau

December 9, 2019

(This piece is publicly released)

Issued by the Office of Lishui Housing and Urban-Rural Development Bureau on December 9, 2019 　

Implementation Plan of "Smart Site" Construction in Lishui City

In order to implement the Opinions of the General Office of the State Council on Promoting the Sustainable and Healthy Development of the Construction Industry (Guo Ban Fa [2017] No.19), the Notice of the Ministry of Housing and Urban-Rural Development on Printing and Distributing the Outline of the Informatization Development of the Construction Industry from 2016 to 2020 (Jian Zhi Han [2016] No.183) and the Notice of the Housing and Urban-Rural Development Department of Zhejiang Province on Accelerating the Construction of "Smart Sites" in the Province (Zhejiang Jian Zhi An Fa Effectively improve the efficiency of industry supervision and service, and improve the fine management level of the construction site in our city. Our bureau decided to immediately carry out the construction of smart sites, and formulated this implementation plan.

I. General requirements

Fully implement the requirements of high-quality development of the construction industry, take improving the engineering quality and safety level and building a harmonious and civilized industry environment as the main line, adhere to the problem-oriented and goal-oriented principles, and use the modern management concept of "wisdom+interconnection+collaboration" to build the subsystems of "smart site" according to local conditions in about two years, gradually realize the full coverage of the city’s "smart site" management system and connect with the province’s "smart site" management system.

Second, the basic situation

(1) Platform functions. Lishui Smart Work Site Platform includes video monitoring management, real-name registration system attendance management, environmental monitoring management, quality supervision and safety supervision, etc. Combined with the requirements of industry supervision functions, it gradually realizes functions such as quality, safety, dust prevention, project progress, personnel management, data statistical analysis and government supervision.

(2) Information collection. Smart site platform mainly collects basic information of enterprises and projects, video monitoring information, attendance information of real-name registration system, environmental monitoring information, quality and safety supervision information, etc., and realizes real-time early warning, task release and disposal based on the same platform, and later provides decision support through big data analysis services.

(3) management authority. Lishui Smart Site Platform is built and managed by the Municipal Construction Bureau in a unified way, and it is opened and applied to the relevant offices (stations) of the Municipal Construction Bureau, the housing construction departments of all districts (cities) and counties, and relevant enterprises and project departments according to the responsibilities and authorities, so as to realize the smart management of the city’s construction projects and improve the quality, safety and civilized construction control level of the city’s construction projects.

(4) Responsibilities of service providers. The network service provider is responsible for assisting the competent business department in daily maintenance of the system platform, network access, system training and site equipment compliance acceptance service. The construction unit and equipment service provider are responsible for the installation and daily maintenance of site equipment, that is, who installs, manages and is responsible.

Third, the construction content

(A) video surveillance

1. Scope of implementation

Since December 10, 2019, the following construction projects must be equipped with an online video surveillance system and connected to the platform:

(1) Projects with a newly started construction area of 5,000 square meters or more after December 10, 2019, including new construction, renovation and expansion of houses; Municipal infrastructure projects with a project cost of 20 million yuan or more.

(2) Construction projects under construction with a construction area of 5,000 square meters or more that have not been accepted by the main branch project before December 10, 2019; Municipal infrastructure projects under construction with a project cost of 20 million yuan or more and a remaining construction period of 6 months or more.

(3) The construction projects listed in Lishui City’s standardized construction site creation plan for building safety and civilized construction, including those newly built or whose main branch projects have not been accepted before December 1.

Meet the above conditions, it is a special project or other special circumstances, the project is located in the construction department for examination and approval, you can not install online video monitoring system.

2. Installation requirements

(1) The number of video monitoring points installed. Housing construction project construction area of less than 20 thousand square meters, not less than 1 ball machine and 3 bolt machines; Housing construction project construction area of 20 thousand square meters and less than 50 thousand square meters, not less than 1 ball machine and 4 bolt machines; For every 50,000 square meters increase in construction area, it is necessary to add another ball machine monitoring point; For projects with complex surrounding environment or large scale, the number of video monitoring points should be increased according to the actual needs of the project, and the specific requirements should be determined by the construction administrative department where the project is located.

(2) Installation position of video monitoring point. The arrangement and installation of video monitoring points should be determined according to the actual situation of the construction site. The main installation positions are as follows: the highest point of the construction site (the installation position of the ball machine), the entrance and exit of the construction site, the vehicle washing pool, the processing area, major hazard sources and other parts. If there is a living area, at least one gun must be installed in the living area, and each entrance with multiple entrances and exits in the construction site should be equipped with a gun monitoring point. The installation position should be the most reasonable and favorable position that can reflect the construction situation of the project. Ensure that the construction status of personnel, major hazard sources and engineering subjects at the entrance and exit of the whole project can be displayed. The installation height should be considered to meet the needs of the whole construction process and reflect the construction status of the main places as much as possible. The monitoring points should be installed at locations that do not need to be moved during construction as far as possible to avoid repeated demolition and reinstallation.

(3) Technical standards and access requirements of video monitoring system. See Annex 1 for the technical standards of video surveillance system. Only qualified equipment can access the platform. See Annex 2 for the interface protocol of video monitoring platform. Monitoring equipment meeting the requirements of technical standards should be adopted in each construction site, and the Municipal Construction Bureau should be contacted for testing and access. Units that have completed the construction in advance should upgrade all kinds of equipment that do not meet this standard to ensure that they can be integrated with the platform.

(2) real-name registration system attendance

1. Scope of implementation

All newly started projects after December 10, 2019 will be connected, and the projects that have started, special projects or other special circumstances are the same as video surveillance requirements.

2. Attendance object

Main management personnel and construction workers of construction and supervision units.

3. real-name registration system attendance equipment installation requirements

(1) Installation quantity and location. The quantity of equipment shall be purchased according to the actual demand of the construction site, and the actual attendance needs shall be met. The equipment shall be installed at the main entrance and exit positions. In order to ensure the equipment identification effect, the installation position shall avoid east-west orientation as far as possible.

(2) real-name registration system attendance equipment technical standards and access requirements. See Annex 3 for the technical standard of attendance equipment in real-name registration system. Only qualified equipment can access the platform. See Annex 4 for the interface agreement of real-name registration system attendance equipment platform. real-name registration system attendance equipment meeting the requirements of technical standards should be adopted in each construction site, and contact the Municipal Construction Bureau for testing and access. Units that have completed the construction in advance should upgrade all kinds of equipment that do not meet this standard to ensure that they can be integrated with the platform.

(3) Environmental monitoring

1. Scope of implementation

(1) Newly started projects covering an area of 5,000 square meters or more after December 10, 2019, including new construction, renovation and expansion of housing construction projects; Municipal infrastructure projects with a project cost of 20 million yuan or more.

(2) Construction projects under construction with a building area of 5,000 square meters or more that have not been accepted by the main branch project before December 10, 2019; Municipal infrastructure projects under construction with a project cost of 20 million yuan or more and a remaining construction period of 6 months or more.

(3) The construction projects listed in Lishui City’s standardized construction site creation plan for building safety and civilized construction, including those newly built or whose main branch projects have not been accepted before December 10th.

Meet the above conditions, it is a special project or other special circumstances, the project is located in the construction (construction) department in charge of examination and approval, you can not install online environmental monitoring system.

2. Collecting parameters

PM10, PM2.5, noise, temperature, humidity, wind power, wind direction and wind speed.

3. Installation requirements of environmental monitoring equipment

(1) Installation quantity requirements. The quantity of equipment shall be purchased according to the actual demand of the construction site, and if the area is within 50,000 square meters, at least one inspection point shall be installed; For every 50,000 square meters of floor space, one more monitoring point will be added. Meet the requirements of municipal infrastructure projects each bid set at least 1 monitoring point. Installed at the main entrance or exit or around the foundation pit.

(2) Installation position requirements. The monitoring equipment shall be installed within the enclosure of the construction site and can directly monitor the main construction area on the site. The on-site spraying system should avoid the on-line monitoring facilities for dust, and should not interfere with the normal monitoring of the monitoring facilities. If one monitoring point is set, it should be set at the main entrance and exit of construction vehicles; If two or more monitoring points are set, at least one of them should be set at the main entrance and exit, and the rest should be set at the field boundary closest to the surrounding sensitive points. When it is adjacent to other construction projects, monitoring points should be avoided at the adjacent boundary.

(3) Technical standards and access requirements of environmental monitoring equipment. See Annex 5 for the technical standards of environmental monitoring equipment. Only the equipment that meets the requirements can access the platform. Refer to Annex 6 for the interface agreement of environmental monitoring platform. Monitoring equipment meeting the requirements of technical standards should be adopted in each construction site, and contact the Municipal Construction Bureau for testing and access. Units that have completed the construction in advance should upgrade all kinds of equipment that do not meet this standard to ensure that they can be integrated with the platform.

IV. Procedures

The installation, use and removal of smart site equipment shall be handled according to the following procedures:

(1) Determine the installation scheme. Network operation service providers go to the construction site for survey, and jointly determine the number of equipment points, installation locations, installation plans, etc. with construction, supervision and construction units; The construction unit shall complete the production of the equipment installation scheme and point layout of the smart construction site in the construction site, fill in the Notice Form for Equipment Installation of Smart Construction Site in Lishui City (Annex 7), and report it to the construction engineering quality and safety supervision institution where the project is located for the record. 　

(2) Installation and use. With the cooperation of the construction unit, the supervision unit and the construction unit, the network operation service provider installed the special network for the smart site. After the construction unit passed the acceptance, the smart site system was officially put into use. Within one month after the official start of the project, at least two video monitoring points (vehicle washing pool and real-name registration system attendance machine), environmental monitoring equipment and real-name registration system attendance equipment must be installed, and other smart site equipment should be installed in time according to the construction progress.

(3) Modification of the system scheme. No unit or individual is allowed to modify the reviewed smart site plan and smart site equipment layout plan without authorization. If it is really necessary to modify, the construction unit shall apply, and the modification can only be made after the network operation service provider, supervision unit and construction unit audit and report to the construction administrative department where the project is located for approval.

(4) Demolition and relocation. Without the consent of the construction administrative department where the project is located, the construction unit shall not dismantle or move the smart site equipment. If it is necessary to dismantle or move the equipment, the construction unit shall go through the formalities at the construction administrative department where the project is located three working days in advance, and fill in the Notice Form for Equipment Demolition (Relocation) of Lishui Building Engineering Smart Site (Annex 8). With the Notice Form of Equipment Removal (Relocation) of Lishui Smart Construction Site, the network operation service provider will remove or move the dedicated network of smart construction site, and the construction unit shall not remove or move the smart construction site equipment without authorization.

V. Supervision and management

(1) Local construction authorities should regard smart sites as an important starting point for quality and safety supervision, strictly implement them in accordance with the provisions of the implementation measures, and urge those sites that fail to install the smart site system on time, refuse to install the smart site system, and fail to ensure that the smart site system is in good working condition to be rectified in place, so as to promote the smooth implementation of smart sites. Local construction authorities shall supervise the construction sites under construction in real time through the smart site system, and keep account records.

(2) For the construction projects that have started before the implementation of this notice and need to install smart site systems, the equipment installation and system access of all smart site systems should be completed before December 31, 2019.

(III) The construction of smart site is included in the "one-vote veto" of creating a standardized construction site for building safety and civilized construction in Lishui City. In accordance with the requirements of this notice, a site that fails to install or refuses to install the smart site system on time and cannot guarantee that the smart site system is in good working condition may not participate in the standardized construction site for building safety and civilized construction in Lishui City in principle.

(four) local construction authorities shall, within 3 working days after receiving the application for modification or removal of the smart site system, review and reply to the applicant.

(five) local construction departments should complete the construction of local smart site sub-centers before June 30, 2020, and can formulate implementation rules according to this notice.

VI. Maintenance Management

(1) Network operation service providers and equipment service providers that provide smart site system services must ensure the normal operation of smart site systems, diagnose equipment failures in real time and immediately deal with them, and regularly send people to the construction site for maintenance. 　

(2) The construction unit shall assign a special person to be responsible for the management of smart site systems and equipment, and complete the work of scheme formulation, contract signing and equipment acceptance, and check and make records every day. If abnormal conditions are found, it is necessary to find out the reasons and notify network operation service providers and equipment service providers in time, take effective measures to ensure the safety of facilities and lines in smart construction sites, and actively do a good job in maintaining facilities and lines. If it is found that the monitoring equipment of the smart site is intentionally damaged, the competent construction department where the project is located shall immediately order it to be repaired immediately.

(3) If the smart site system fails, all relevant units should carry out maintenance as soon as possible according to the contract, and in principle, the repair should be completed within 24 hours after receiving the report.

(4) In order to ensure the effective implementation of the smart site, the expenses of online video monitoring system such as leasing, installation, debugging, maintenance and network leasing are included in the expenses of safety protection and civilized construction measures of construction projects, and the funds are special.

(5) Local construction (construction industry) authorities, construction engineering quality and safety supervision institutions, construction units, construction units and supervision units should use the smart site system to realize remote dynamic supervision and management of the construction site. The login website, user account number, password and usage of the smart site system are provided by Lishui Housing and Urban-Rural Construction Planning Bureau and network service providers.

Li Jianfa [2019] No.225 Annex. doc

　　CCTV News:Precision manufacturing is the main pillar of Japanese manufacturing, and it is regarded as Japan’s "national business card". However, last year, after Kobe Steel Works was exposed to fraud scandals and continued to ferment, more and more leading Japanese manufacturing enterprises encountered the "quality gate", and Japanese manufacturing was falling from the "altar" to the "quagmire".

　　"The problem of making Japanese manufacturers lose their sense of trust has developed into a criminal case." Kyodo News reported on the 5th that the Special Search Department and the Metropolitan Police Department of the Tokyo District Prosecutor’s Office of Japan conducted a home invasion search on five locations in Tokyo and Kobe office buildings of Kobe Steel Works and three factories on the grounds of suspected violation of the Anti-Unfair Competition Law that day. The report stressed that although the company voluntarily submitted some information, considering its decades-long data fraud, it decided to "carry out compulsory search".

　　Established in 1905, Kobe Steel Works is the third largest steel producer in Japan, the top supplier of aluminum products and copper products in Japan and one of the top 500 enterprises in the world. Japanese Prime Minister Shinzo Abe worked in Kobe Steel Works before he entered the political arena. He also revisited his hometown twice as prime minister and wrote an inscription praising his technology and quality.

　　However, in October 2017, many factories in Kobe Steel Works were exposed to long-term tampering with the factory inspection data such as the strength and size of aluminum and copper products, and then it was exposed that the parameters of iron powder products were falsified, which led to the questioning of its entire line of products.

　　The Chinese official website of Kobe Steel Works shows that "the wire rod for automobile valve springs is used by one in every two cars in the world", "the aluminum sheet for automobiles accounts for 50% of the Japanese market" and "the aluminum profile for railway vehicles accounts for the highest share of the Japanese market".　

　 　 　 　 　Therefore, the "suspected fraud" of Kobe Steel Works can be described as "pulling the whole body", and about 200 Japanese companies have been affected. Toyota, Nissan, Honda, Mitsubishi, Subaru, Mazda, Suzuki and other Japanese car companies have confirmed the use of the problem parts, and the affected parts are mainly engine covers and doors. The Shinkansen train of Donghai Railway Company and the first Japanese-made jet regional aircraft MRJ under development were all found to have used aluminum products that did not meet Japanese industrial specifications.

　

The original digging number is included in the topic # 44 migrant workers.

In recent weeks, I have a toothache. According to past experience, either my gums are severely atrophied or my teeth are cracked and need to be filled. So I hung up the number of a famous dental hospital in Guangzhou with my mobile phone, which was particularly difficult to hang up. It was full in recent days and I could only hang up the number four days later.

At 7 o’clock this morning, it was drizzling in the sky. I set off for the hospital, filled out a form to take a temperature measurement, and wanted to know whether the dental insurance could be reported at the registration office. I saw a buddy in front of me paying money, the first one was more than 6,700, and the second one was more than 1,900. I was so scared that I almost wanted to go home, but I wanted to come all over again. The dentistry was so profitable that I had to dig it.

At 8: 30, there were a lot of people sitting at the door. The hospital was not big, but there were departments in the elevator. I was looking at the dental pulp department.

On a whim, I want to see the flow distribution of people in various departments at this time, and I ran a circle on the upper and lower floors:

6F Children’s Stomatology: 1 person

5F Orthodontics Department: 8 people, Dental Pulp Department: 8 people.

4F Implant and Prosthetic Department: 8 people, Oral and Maxillofacial Surgery: 6 people.

1F Radiology Department: 5 people, Periodontology Department: 9 people.

(Not included in the treatment)

It’s my turn. After checking, it was concluded that a tooth needs to be filled. After paying the total fee of 305, I paid 200 medical insurance for reimbursement of 105. I just saw the expenses of various projects on the screen of the hall, and took a photo.

How to estimate the annual income of this hospital? It is known that the maximum number of doctors registered in a day is 30. From the registration applet, we can see that the number here is full almost every day, and we can see how many doctors there are in each department every day.

The number of patients per day can be calculated as follows:

Pediatric stomatology: 6 doctors *30 numbers =180 people.

Oral and Maxillofacial Surgery: 5 doctors *30 numbers =150 people

Orthodontics: 7*30=210 people

Dental and endodontic department: 9*30=270 people

Periodontal disease department: 5*30=150 people

Implant Restoration Section: 5*30=150 people

According to this number of people, the registration fee alone can earn 10 yuan *1110 people =11100 yuan per day, which is really cool!

The total income can be estimated if there is another per capita cost. My idea is to take the cost of the most common treatment items in each department instead of the per capita cost. For example, periodontal disease is tooth cleaning, and dental pulp is tooth filling. Combined with the cost photographed in the hall and online data, some common treatments, such as tooth cleaning, pulling out a wisdom tooth, applying fluoride to the whole mouth, filling a tooth, etc., cost about 500. Roughly speaking, if 500 yuan is taken as the per capita cost, then the hospital’s annual income.

500 yuan *1110 people/day *365 days = about 200 million.

This hospital is only a small branch. If it is the General Hospital, it is estimated that its income will double. According to the hospital’s WeChat WeChat official account, there are 50 doctors here, which means that each doctor brings 200 million /50=4 million in revenue every year.

With such a high per capita income, it can be inferred that the income of dentists should be high. Digging through the financial report of a dental A-share listed company, which has 21 dental hospitals in Zhejiang, there are several interesting data in the financial report:

For example, the annual revenues of the above four stomatological hospitals are 620 million, 390 million, 140 million and 40 million respectively, and the net profit margins are 40%, 28%, 28% and 16% respectively.

For example, 54.99% of the cost of stomatological hospital is labor cost, which proves the high income of dentists.

So how high is the income of dentists? I searched a lot of answers in Zhihu. The monthly salary of dentists in public hospitals in first-and second-tier cities is between 10,000 and 20,000, and 30,000 to 40,000 if they are deputy directors or above.

Data reference from: https://www.zhihu.com/question/364101818/answer/958783096

Dentists in private hospitals earn more. Here is an authoritative data, which comes from the dictation of the founder of a dentist online platform:

At present, private dental hospitals basically adopt the salary method of basic salary plus commission. The monthly income of dentists with lower income is about 20,000 to 30,000 yuan, and the monthly income of dentists with higher income can reach 60,000 to 70,000 yuan. Some top dentists will have a higher commission, and may even break 500,000 yuan a month.

As we are now, we basically recruit doctors from some good public hospitals such as Huaxi Stomatology, and the success rate is still relatively high, because in private clinics, especially brand-operated private clinics, the treatment is also better, and the recognition of doctors in the industry is not worse than that in public hospitals.

He also mentioned that there is a great demand for dentists in China:

The ratio of dentists to population is only 1: 28,000, compared with 1: 1,000 in developed countries such as the United States, 1: 2,000 in Japan and 1: 4,000 in Western Europe, which fully shows that there is a great gap in the demand for dentists in China.

Source: https://www.iyiou.com/analysis/2018052373041.

I really envy, envy and hate. The key dentist is still a profession that gets more and more popular as he gets older. He will not retire at the age of 35 like the siege lion, and he has a high sense of security!

Original title: "How much can a dental clinic earn a year? 》

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yuan

Yuan Dynasty (1206-1368)

xiao

night

jie

festival

February 26th, 2021 is the Lantern Festival, which is near the weekend. During the holidays, people and vehicles flow heavily. In order to ensure the safe and smooth road traffic during the holidays and create a good road traffic safety environment for celebrating the festival, the Traffic Management Bureau of Jilin Provincial Public Security Department issued the "Lantern Festival Two Announcements and One Prompt" in Changchun City, asking the majority of traffic participants to reasonably choose travel time, travel routes and travel modes, avoid travel peaks and easy-to-block sections, drive safely and travel safely.

Weather conditions during the Lantern Festival

During the Lantern Festival, expressways are not free. According to the "Implementation Plan for Exempting Small Bus Tolls for Major Holidays", the policy of free passage of 7-seat (including 7-seat) small bus expressways will be implemented for four national statutory holidays: Spring Festival, Tomb-Sweeping Day, Labor Day and National Day.

Prediction of traffic flow during Lantern Festival

It is estimated that the population flow in the Lantern Festival in 2021 is significantly lower than that in previous years, and there is a strong uncertainty in traffic flow. Before the holiday, the traffic flow will be relatively dispersed, and after the holiday, it will be more concentrated, and the road traffic flow in the bustling business district will increase greatly.

Traffic safety tips for Lantern Festival

1. During the Lantern Festival, family reunions with relatives and friends and short trips increase. Drivers are requested to travel at the wrong peak as much as possible. In case of traffic congestion, please obey the traffic police’s command, do not force traffic jams, and do not fight for roads.

2. Friends get together to celebrate the Lantern Festival and drink more. Drinking alcohol will lead to slow response and slow action, and the driver’s ability to control the vehicle will decrease. For the safety of you and others, please remember "drink without driving, drive without drinking!"

3. Take part in the Lantern Festival folk celebrations. Never drive or take overcrowded minivans or passenger vehicles. Never take tractors, low-speed trucks or illegally operate "black cars" to travel.

4. When driving minivans and passenger vehicles through icy wading roads, please keep driving at a constant speed, keep a distance from the vehicle in front, and do not brake suddenly to avoid side slip.

5. There are many people in tourist attractions, so drivers should pay attention to civility and courtesy, obey traffic signals, don’t make a sharp turn at intersections or narrow sections without traffic lights, and pay attention to slowing down when driving through crosswalks or intersections to avoid unnecessary traffic injuries.

6. During the festival, the traffic volume is heavy. If there is a traffic accident, please call the police in time. If there are no casualties and minor traffic accidents, you should leave the scene immediately after taking photos, and drive to an open place to negotiate or call the police for handling, so as to prevent traffic congestion or secondary accidents; If there are casualties, protect the scene, rescue them in time, and call the police immediately. Don’t be lucky enough to escape.

Expressway driving tips

First, prevent the car from being in bad condition

Before leaving the vehicle, check the vehicle and keep it in good condition.

Second, prevent improper overtaking of passing cars

Try to avoid overtaking, and when passing, the qualified party should take the initiative to stop for courtesy; At night, the lights are used to signal to ensure that they meet slowly under safe conditions.

Third, prevent turning too fast

When turning, you should slow down the speed ahead of time, hold the steering wheel steady and tap it slowly. When the line of sight is not good, turn left to the right as far as possible to expand the driving sight.

Four, prevent braking too fast

Concentrate on driving, try to use predictive braking, and make good use of the engine’s drag to slow down to avoid emergency braking.

The Lantern Festival will remain unchanged.

If you encounter an emergency on the expressway, please call the 24-hour alarm number in time: 0431-12122.

Original title: "Friendly Tips | Don’t forget traffic safety during the Lantern Festival reunion"

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