Guided week

1. China will step-by-step cancel the professional qualifications of skilled personnel in level evaluation and promote the recognition of socialized professional skill levels

2. The Ministry of Housing and Urban Development and the Development and Reform Commission jointly issued the "Administrative Measures for the General Contracting of House Construction and Municipal Infrastructure Projects"

3. The Ministry of Housing and Urban-Rural Development issued the "Guiding Opinions on Further Strengthening the Tender and Bidding Supervision of Housing Construction and Municipal Infrastructure Projects"

4. The Ministry of Ecology and Environmental Protection issued the "Catalogue Management of Pollutant Discharge Permits for Stationary Pollution Sources (2019 Edition)"

5. The Standing Committee of the National People's Congress heard the inspection report on the implementation of the Renewable Energy Law

6. A working meeting of the Ministry of Housing and Urban-Rural Development was held to deploy 9 key tasks in 2020 and put forward 5 requirements

7. The National Energy Administration released "Advancing with the Times to Create a New Situation in Energy Regulatory Work-A Summary of Energy Regulatory Work in 2019"

8.Hebei Province revised "Emergency Plan for Heavy Pollution Weather"

9. The Association convened the "2019 year-end summary meeting and 2020 work meeting", "the standard meeting general meeting and the 2020 group standard project review meeting", two group standard review meetings, and a group standard work meeting

News of the week

1. General Office of the State Council: Adjusting the composition of the National Energy Commission

Original link:

http://www.gov.cn/zhengce/content/2020-01/07/content_5467210.htm

Recently, the State Council has decided to adjust some members of the National Energy Commission. Hao Peng, director of the SASAC, is a member of the National Energy Commission, and Zhang Jianhua, director of the Energy Bureau, is a member of the National Energy Commission and deputy director of the Office of the National Energy Commission.

2. State Council: step-by-step cancellation of professional qualifications of skilled personnel in level evaluation and implementation of socialized professional skill level recognition

http://www.gov.cn/premier/2019-12/30/content_5465222.htm Original link: http://www.gov.cn/premier/2019-12/30/content_5465222.htm

State Council Premier Li Keqiang presided over an executive meeting of the State Council on December 30, and decided to phase out the professional qualifications of skilled personnel in level evaluation and implement socialized professional skill level recognition.

The meeting determined that starting from January 2020, in addition to 7 types of work, including firefighters and security inspectors, which are closely related to public safety and personal health, they will be adjusted to admission professional qualifications in accordance with the law. The professional qualifications of level evaluation skills personnel all withdraw from the national professional qualifications catalog, and are no longer recognized and issued by the government or its authorized units; meanwhile, the vocational skills level system is implemented, and national professional standards or evaluation specifications are formulated and issued, and relevant social organizations or employees shall The unit conducts vocational skill level evaluations and issues certificates according to standards and norms. The vocational qualification certificates issued for the level evaluation skills personnel continue to be valid. The meeting called for the steady advancement of the existing vocational qualification implementation agency function adjustments, and good job connection. Strengthen post-event and post-event supervision involving evaluation quality and charges.

3. Development and Reform Commission: Printing and issuing the "Notice on Doing a Good Job in Signing Mid- and Long-Term Power Contracts in 2020"

Original link:

http://www.ndrc.gov.cn/xxgk/zcfb/tz/201912/t20191230_1216857.html

The "Notice" proposes to step up the signing of medium- and long-term power contracts in 2020, complete the signing work at the end of 2019 or early 2020, and take effective measures to ensure that the main and medium-term long-term contract power of market players is not less than 95% of the previous year's power consumption or nearly three years. Average power consumption. Encourage clean power generators such as hydropower, wind power, solar power, nuclear power, etc. to replace conventional thermal power generating units, and encourage large hydropower, large nuclear power, high-efficiency clean coal power and other provinces and regions to prioritize power generation with power receiving provinces for 5 or 10 years Long-term contract.

4. Ministry of Housing and Urban-Rural Development and Reform Commission: Printing and Distributing the "Administrative Measures for General Contracting of Housing Construction and Municipal Infrastructure Projects"

Original link:

http://www.mohurd.gov.cn/wjfb/201912/t20191231_243363.html

The "Administrative Measures" proposes that, for projects with clear content and mature technical solutions, the general contracting method of construction is suitable. The general contracting unit of the project shall have both engineering design qualifications and construction qualifications that are compatible with the scale of the project, or a combination of design units and construction units with corresponding qualifications. Design units are encouraged to apply for construction qualifications, construction units are encouraged to apply for engineering design qualifications, and the results of general contracting of completed projects of the corresponding scale can be used as design and construction performance declarations. The general contracting project manager shall not be the general contracting project manager or the construction project leader in two or more engineering projects at the same time. The general contracting unit and the general contracting project manager of the project shall assume lifetime responsibility for quality in accordance with the law. This measure will be implemented from March 1, 2020.

5. Ministry of Housing and Urban-Rural Development: Issued the "Guiding Opinions on Further Strengthening the Tender and Bidding Supervision of Housing Construction and Municipal Infrastructure Projects"

Original link:

http://www.mohurd.gov.cn/wjfb/201912/t20191224_243228.html

The "Opinions" points out that the project bidding system has played an important role in safeguarding national and public interests, regulating the behavior of the construction market, improving investment efficiency, and promoting a clean government. However, in the current project bidding and bidding activities, the main responsibility of the bidder is lacking, and the problems of collusive bidding and fraudulent violations of laws and regulations are still prominent.

The "Opinion" requires that the evaluation separation method be promoted, the bid evaluation committee provide technical advice and recommend qualified bid winners to the bidders. The bid inviting party shall determine the winning bidder based on the quotation and technical advice. Strengthen the supervision of the bidding process. If the circumstances such as the bidding and stringing of bids are serious, they shall be included in the scope of joint disciplinary punishment for breach of trust until the market is cleared. Establish a mechanism for the evaluation and withdrawal of bid evaluation experts, revoke the qualifications of bid evaluation experts for violations of laws and regulations, and seriously investigate and deal with them in accordance with laws and regulations. If the successful bidder refuses to perform the contractual obligations, it shall be recorded in the credit record as bad behavior. Promote the bank guarantee system, and implement engineering guarantee company guarantee and engineering guarantee insurance in areas where conditions permit.

The "Opinions" require that the local housing and urban-rural construction authorities should innovate supervision mechanisms for bidding and tendering of projects, improve related supporting policies, strengthen guidance and support for trading activities in the construction market, and effectively solve practical problems in bidding and bidding activities.

6. Ministry of Ecology and Environmental Protection: Printing and Distributing Catalogue of Classified Management of Pollutant Discharge Permits for Fixed Pollution Sources (2019 Edition)

Original link:

http://www.mee.gov.cn/xxgk2018/xxgk/xxgk02/202001/t20200103_757178.html

The "List of Classified Management of Pollutant Discharge Permits for Fixed Pollution Sources" mainly solves the problem of which polluting units implement pollution permit management and what kind of management should be included. It is an important support for the reform of the pollution permit system.

The "2019 Edition List" is to solve the problem of incomplete coverage of pollution permits. The national economic industry classification has a total of 1382 industry sub-categories, of which 706 involve fixed pollution sources, all of which have been included in the 2019 Edition List, achieving land-based fixed sources. Full coverage; the second is to solve the problem of unreasonable management classification. According to the requirements of the pollution control challenge and industry characteristics, through adjustment of the management standards such as production scale, process characteristics, raw material usage, and fuel type, to ensure "full management, outstanding focus The third is to solve the problem of inconsistency with other statistical classifications, and adjust the industry classification of the directory according to the industry name and code in the National Economic Industry Classification (GB / T 4754-2017) to realize the sewage permit system and environmental statistics. Convergence of work such as pollution.

7. Ministry of Housing and Urban-Rural Development: Release of industry standard "Seismic Design Standard for Prestressed Concrete Structures"

Original link:

http://www.mohurd.gov.cn/wjfb/202001/t20200108_243451.html

The standard number JGJ / T140-2019 will be implemented from February 1, 2020. The original "Seismic Design Code for Prestressed Concrete Structures" (JGJ140-2004) was abolished at the same time.

The main technical contents of the revision of this standard are: (1) adjusted the seismic influence coefficient curve of the building structure; (2) supplemented the method of determining the equivalent damping ratio of the structure; (3) added the slab-column structure and the slab-column-support structure (4) Increased the design requirements for prestressed assembled concrete frame structures; (5) Adjusted the relevant requirements for the prestressed strength ratio; (6) Added the relevant requirements for unbonded prestressed fiber reinforced composite bars Regulations.

8. The Standing Committee of the National People's Congress heard the inspection report on the implementation of the Renewable Energy Law

Original link:

http://www.npc.gov.cn/npc/c30834/201912/f9c4fb4eb6d342cb9c9b423c301e384e.shtml

On December 24, 2019, the 15th meeting of the 13th National People's Congress Standing Committee held its second plenary session in the Great Hall of the People. The meeting heard a report by Ding Zhongli, vice chairman of the Standing Committee of the National People's Congress, on the inspection of the implementation of the Renewable Energy Law.

The report pointed out that since the Renewable Energy Law was promulgated and implemented on January 1, 2006, the scale of renewable energy development and utilization in China has expanded significantly, and the level of technology and equipment has continued to improve. However, there are still problems such as insufficient coordination and coordination, insufficient implementation and weak supervision.

Enforcement inspection of the implementation of the Renewable Energy Law found that the cumulative installed scale of hydropower, wind power and photovoltaic power generation in China currently ranks first in the world. In 2018, the country's renewable energy power generation was 1,867 billion kWh, accounting for 26.7% of the total power generation, an increase of 10.6 percentage points from 2005. However, some systems of the Renewable Energy Law still have problems such as insufficient coordination and inadequate implementation.

9. The working meeting of the Ministry of Housing and Urban-Rural Development was held to deploy 9 key tasks in 2020 and put forward 5 requirements

Original link:

http://www.mohurd.gov.cn/jsbfld/201912/t20191223_243195.html

On December 23, 2019, the National Housing and Urban-Rural Construction Working Conference was held in Beijing. Wang Menghui, Secretary of the Party Leadership Group and Minister of the Ministry of Housing and Urban-Rural Development, summarized the housing and urban-rural construction work in 2019, analyzed the situation and problems faced, proposed general requirements for work in 2020, and made arrangements for key tasks.

The meeting emphasized that in 2020, we must focus on nine key tasks, including improving the urban housing security system, improving the quality of cities and living environments, improving rural housing conditions and living environments, promoting the transformation and upgrading of the construction industry, and deepening the reform of the approval system for engineering construction projects.

10. National Energy Administration: Release "Advancing with the Times to Create a New Situation in Energy Supervision Work-Summary of Energy Supervision Work in 2019"

Original link:

http://www.nea.gov.cn/2020-01/03/c_138676143.htm

The "Work Summary" shows that the World Bank ranking of China's "Access to Electricity" indicator has been consolidated and improved, and has jumped from 98th to 14th last year, and further improved to 12th. The time for power generation was reduced to less than 30 working days, which saved a total of about 40 billion yuan in investment for power users. The city-wide power supply reliability rates in Beijing and Shanghai have continued to increase, reaching 99.991% and 99.989%, respectively. The electricity supply chain has been reduced to two, and the electricity cost has been reduced to zero. The electricity supply chain and costs are the best in the world. Highly sure.

Local dynamics

1.Tianjin: Announce the sales price of non-resident natural gas during the heating season this winter

Taking into account the range of upstream natural gas price fluctuations and the reduction of gas distribution prices in urban gas pipeline networks, the price of natural gas for non-residential pipelines during the winter heating period of 2019-2020 (November 1, 2019 to March 31, 2020) is appropriately increased. Specifically: the general industrial and commercial gas and other gas prices are 3.17 yuan per cubic meter, of which medical institutions gas prices are 2.89 yuan per cubic meter; central heating gas prices are 2.88 yuan per cubic meter.

After the upstream non-resident natural gas price was cancelled on April 1, 2020, the sales price of general industrial, commercial and other gas (including gas used by medical institutions) decreased by 0.11 yuan per cubic meter on the basis of the current standard, and the reduced price standard was 2.52 yuan per cubic meter; the price of central heating gas recovered to 2.23 yuan per cubic meter.

2. Hebei Province: Revised the "Emergency Plan for Heavy Pollution Weather"

On December 24, 2019, the Hebei Provincial Government Information Office held a press conference, and the Hebei Provincial Department of Ecology and Environment interpreted and revised the "Hebei Province's Emergency Plan for Heavy Pollution Weather". The "Plan" has made major adjustments to the emergency emission reduction control measures for autumn and winter, established and improved a differentiated management system and a positive inventory system for emergency emission reductions, and stimulated the endogenous driving force for enterprises to reduce pollution.

The "Plan" highlights the construction of key service guarantee projects and major livelihood projects, and establishes the first positive list of ecological and environmental supervision; according to the development trend and severity of severely polluted weather, the early warning classification was adjusted from the original four to three, and cancelled Blue warning; adjust the division of air pollution prevention and control areas, and change Qinhuangdao city from area three (Zhangjiakou, Chengde, Qinhuangdao) to area two (Tangshan, Langfang, Cangzhou, Qinhuangdao).

3.Hebei Province: a total of 7.59 million households have completed clean heating renovation

On January 7, when Governor Xu Qin made a government work report at the Third Session of the 13th National People's Congress of Hebei Province, he pointed out that the ecological environment in Hebei Province has improved significantly. In 2019, the average PM2.5 concentration dropped by 5.8%, and the atmospheric quality was the worst in 6 years. Good level; the proportion of water quality above Grade III in 74 surface water national examination sections increased by 4.1 percentage points, energy consumption per unit of production value dropped by about 4%, and chemical oxygen demand, sulfur dioxide, ammonia nitrogen, and nitrogen oxide emission reductions achieved national targets task. We will further advance the defense of the blue sky, clear water, and pure land, establish emission databases for 55,600 gas-related companies, implement differentiated quantitative control and positive inventory supervision; cumulatively transform 7.59 million households for clean heating, and make breakthrough progress in the management of loose coal.

In 2020, we must vigorously adjust the industrial structure, energy structure, and transportation structure, promote the relocation of key polluting enterprises, accelerate the ultra-low-emissions transformation of key industries, and deepen special rectification of coal-fired boilers, dust, motor vehicles, and volatile organic compounds. Efforts should be made to manage the “scattered and polluted” enterprises, and actively and safely promote safe, clean and heating.

4. Xingtai City: Adjusting the Subsidies for Clean Heating in Rural Areas

The Office of the Leading Group for Gas-to-Coal Generation and Electricity-to-Coal Generation in Xingtai City, Hebei Province issued the “Notice on Adjusting Subsidy Standards for Clean and Heating Operation in Winter in Rural Areas”. The adjusted maximum subsidies for gas-to-coal and power-to-coal have not been changed, respectively 960 Yuan and 1200 yuan, but the maximum subsidized gas volume was adjusted from 1200 cubic meters to 800 cubic meters, and the maximum subsidized electricity amount was adjusted from 10,000 kilowatt hours to 6000 kilowatt hours.

5. Qingdao City: Issued "Detailed Policies for the Implementation of Several Policies to Accelerate the Development of Clean Energy Heating in Qingdao"

The Detailed Rules encourage the construction of valley electricity storage facilities for seawater sources, sewage sources, soil sources, air source heat pumps and other electric heating projects. For the construction of Gudian energy storage facilities, the project will provide subsidies based on 50% of the approved construction cost of the energy storage facilities. The maximum subsidy amount shall not exceed 10 million yuan.

After February 1, 2015, after review and approval, the residential building parts of seawater source heat pumps, sewage source heat pumps, soil source heat pumps, air source heat pumps, Gudian energy storage and biomass centralized heating projects were newly approved and put into use. Policy subsidy standards and subsidy policies for coal-fired heating companies, and financial subsidies to clean energy heating units.

6. Tongchuan City: Issued the "Tongchuan City Autumn-Winter Air Pollution Comprehensive Action Plan for 2019-2020"

The "Plan" requires the comprehensive implementation of comprehensive boiler rectification, and increase the elimination of coal-fired boilers in accordance with laws and regulations. Before December 31, 2019, all coal-fired boilers with a capacity of 10 steam tons per hour or less will be phased out. In urban built-up areas, coal-fired boilers with a capacity of less than 35 steam-tons per hour will be basically eliminated.

In accordance with the principle of “setting gas with reform, supplying with demand, and establishing first, then breaking, and not breaking,” adhere to the “planning first, contract first, and then transforming”, and concentrate on resources to vigorously promote bulk coal on the premise of ensuring warm winter. Governance; Simultaneously promote energy-saving renovation of buildings, improve energy efficiency, guarantee project quality, and strictly supervise safety. Take districts, counties, or towns as a unit to advance overall, and reasonably determine the number of households that convert coal to gas and coal to electricity.

3. Association News

1. Association holds 2019 year-end summary meeting and 2020 work meeting

On January 6, 2020, the Association held the "2019 Year-end Summary Meeting and 2020 Work Meeting" in Sanmenxia City, Henan Province. Liu Pingxing, vice chairman and secretary general of the association, Niu Xiaohua, executive deputy secretary general of the association, and representatives of each branch attended the meeting. At the meeting, each department and branch made a summary of the work in 2019 and made a plan for 2020.


2. The Association held the general meeting of the standard meeting and the review meeting of the group standard project in 2020

On January 7th, the Association held the "General Meeting of the Standardization Committee and the 2020 Group Standards Project Review Meeting" in Sanmenxia City, Henan Province.

Liu Pingxing, Vice Chairman and Secretary-General of the Association, Liu Rong, Vice Chairman of the Association and Deputy Chairman of the Standards Committee, Yang Jian, Chairman of the Standards Committee, Vice Chairman Wang Huai, Niu Xiaohua and members attended the meeting. . The meeting read out the “Work Summary of the Standardization Committee in 2019 and the Work Plan for 2020”, the list of outstanding members of the 2019 Bid Committee and members of the second Bid Committee.

The second session of the Standardization Committee consists of one chairman, three deputy chairman, and 30 members. At the general meeting of the Standardization Committee, Yang Jian, Liu Rong, Niu Xiaohua, and Wang Huai issued membership certificates to members.

At the 2020 standard project review meeting, members reviewed and voted on 46 group standard project applications.


3. The Association convened the review meeting of the group standard "City Heating Marking System Coding Standards" and "Reinforced Concrete Pipes for Heating Jacking"

On January 8th, the association held two group standard review meetings at the same time. Representatives of relevant units of the association, experts from relevant units, and representatives of members of the preparation group attended the meeting.

The review expert group and representatives of the “Code Standard for Urban Heating Marking System” carefully listened to the introduction of the standard preparation process and content by the preparation group, discussed the standard content one by one, and formed the review opinion: During the preparation process, the standard preparation group adopted a wide range of Investigate and draw on the relevant domestic and international standards and the experience in the preparation and use of coding standards for the power industry identification system. The work is conscientious and responsible. The content of the standard is complete, accurate, reasonable, and operable, and it can effectively guide the heating system identification coding.

The reviewing expert group and representatives of "Reinforced Concrete Pipes for Heating Jacking" carefully listened to the introduction of the preparation process and content of the standard by the preparation team, discussed the content of the standard one by one, and formed the review opinion: the content of the standard is complete, accurate, scientific and reasonable. It has strong operability, is in harmony with the current relevant standards, and reaches the domestic advanced level. It provides a basis for the production of reinforced concrete pipes for heating jacking, and has a driving effect on the implementation of thermal pipe jacking projects.



4. The association held the fifth working meeting of the group standard "heating planning standards"

On January 6, the fifth working meeting of the "Heat Supply Planning Standards" compilation group edited by Tsinghua University and Beijing Gas and Thermal Engineering Design Institute Co., Ltd. was successfully held. The meeting was chaired by Xia Jianjun, an associate professor of Tsinghua University, and representatives of the participating units discussed the "Heat Supply Planning Standards (Discussion Draft for Soliciting Opinions)", and finally reached a consensus on the amendments and made a clear division of work for subsequent work.


Member dynamics

1.Beijing Thermal Power: Intelligent heating customer service robot "Little Hot" goes live

Recently, Beijing Reli 96069 welcomed a new friend— "Xiaore" intelligent voice robot.

"Small heat" currently accepts repair services that include the two major demands of water leakage and no heat. Users only need to answer a few questions about "small heat" to complete the repair.

2. Changre Group: Start a new era of school-enterprise cooperation with Jilin University

In order to further optimize the human resources of enterprises, vigorously promote the training of talents in schools and enterprises, and continue to deepen the connotation of school-enterprise cooperation, Changre Group and Jilin University held a school-enterprise cooperation signing ceremony.

Liu Changchun, secretary of the party committee and chairman of Changre Group, pointed out that enterprises are a favorable platform for talents to realize their self-worth, and colleges and universities are the cradle of growth in talent cultivation and output. Jilin University is a national “211” project, “985” project and a key university Building colleges and universities has cultivated a large number of high-quality talents for the country and society over the years. By establishing a strategic cooperative relationship with Jilin University, the Group adopts an "order-style" talent training model for students, builds a good platform for the school's talent training, provides a solid guarantee for the rapid development of enterprises, and accumulates experience in the process of school-enterprise cooperation. The talent reserve innovation road injects new vitality into the company. In the future, I hope that the two parties can use this signing opportunity to continue to expand the field of cooperation, establish long-term innovative cooperation mechanisms, practically promote school-enterprise cooperation, build a successful road for the majority of young students, and achieve a win-win situation for school-enterprise cooperation. Good situation.


3. China Construction Research Institute: Ren Hongbin, Deputy Director of the State-owned Assets Supervision and Administration Commission of the State Council

On January 3, Ren Hongbin, deputy director of the State-owned Assets Supervision and Administration Commission of the State Council and member of the party committee, went to the China Academy of Construction Research to investigate scientific and technological innovation and cadre talent work.

Ren Hongbin and his team investigated the near-zero energy consumption demonstration building, visited the exhibition hall of China Construction Research Institute, and listened to the report on scientific and technological innovation and the work of cadre talents. The achievements made by China Construction Research Institute in recent years, especially based on industry advantages, scientific research features, and The work done in cadre talent training and other aspects is affirmed.


4. Central Huanhui: Successfully delisted and acquired CEC Energy Wuzhong Thermal Power Company

On December 30, Zhonghuan Huanhui Technology Group Co., Ltd. completed the delisting and acquisition of China Energy Saving (Wuzhong) Heating Co., Ltd. and successfully completed the business change of the company and obtained a new business license. On December 31, the Central Huanhui Group and Wuzhong Urban and Rural Construction Investment Development Co., Ltd. held a signing ceremony for Wuzhong City Heating Co., Ltd.'s transitional production and operation and commissioning operation agreement in Wuzhong, Ningxia.

Zhonghuan Huanhui Group successfully completed the delisting and acquisition of China Energy Conservation (Wuzhong) Heating Co., Ltd., and its clean energy centralized heating city map has been further expanded. It has now been established in Hebei, Henan, Shaanxi, Gansu, Shandong, Shanxi, Anhui, Tibet, Jiangsu, Ningxia and other 11 provinces (cities) have obtained heating franchise rights in nearly 30 cities. With the integration of Wuzhong City's centralized heating, the actual heating area connected to the grid is nearly 150 million square meters. It is currently the industry's leading enterprise that uses clean energy for urban centralized heating across provinces and regions.


5. Tongfang shares: controlling shareholder changed to China Nuclear Capital

On December 30, 2019, the equity transfer of the controlling shareholder of Tongfang was approved by the State-owned Assets Supervision and Administration Commission of the State Council, and the above-mentioned transfer had been approved by the Ministry of Finance. So far, the effective conditions of the equity transfer of the controlling shareholders of Tongfang have all been satisfied.

On December 31, Tsinghua Holdings completed entrusting its 763 million shares of Tongfang shares to CNNC Capital. The controlling shareholder of Tongfang shares was changed from Tsinghua Holdings to China Nuclear Capital, and the actual controller was changed from the Ministry of Education to the State-owned Assets Supervision and Administration Commission of the State Council.

In the future, with the joint support and deepened cooperation of China Nuclear Group and Tsinghua University, Tongfang will further exert its strategic synergy, promote technological innovation from a higher starting point, improve the industrial layout, and contribute to high-quality development with the value of scientific and technological benchmarks. Gao Qing created the banner of world-class high-tech enterprises and continues to make greater efforts for national defense security, scientific and technological progress, and economic and social development.

6. Yingji Power: Won the third place in the "WDD Global Data Resource Developer Contest"

On January 4, 2020, the finals of the 2019 "WDD Global Data Resource Developers Contest" hosted by the Hangzhou Data Resources Administration, the Hangzhou Communist Youth League and the Xiaoshan District People's Government under the guidance of the Internet Society of China were held in Hangzhou. Yingji Power's "Smart City Heating Brain" stood out among many outstanding projects and won the third place in the Intelligent Innovation Competition.

The core idea of Yingji Power's "Smart City Heating Brain" is "make predictions based on models and make decisions based on predictions". The method is to build an intelligent brain for urban heating systems and establish a production side, a transmission side, and a usage side of heat energy. The "digital twin" model of the energy supply chain is opened up with the help of the Industrial Internet, and then analyzed and coordinated at a higher level to achieve coordinated and optimized operation of the heating system.