High -quality development research bank · front -line survey | CITIC nuclear: hard "nuclear" cast "national business card"

There are eight major nuclear power bases across the country, 26 nuclear power units in the shipping unit, and all 6 machine groups under construction adopt independent three -generation nuclear power technology "Hualong One"; 6+1 industrial system has been constructed. Technology, digitalization, technology and environmental protection, with 5 listed platforms with total assets exceeding 780 billion yuan; as of June 30, 2022, the capacity of clean power installation exceeds 70 million kilowatts, of which nuclear power is 29.39 million kilowatts, new energy sources More than 41 million kilowatts ...

It is my country's largest and the world's third largest nuclear power company, China Guang Nuclear Group (hereinafter referred to as China -wide Nuclear). A clean energy group with a strong international influence with the development of my country's reform and opening up and the development of nuclear power.

On July 14th, the "steadily seeking to advance to the future · Shenzhen Media 'High -quality Development Research Bank'" Research Troupe came to China -Guangzhou Nuclear, and investigated and interviewed this large clean energy company growing up with the Shenzhen Special Economic Zone. Grasp the development of autonomy and realize the gorgeous turn of "Made in China" to "Chinese creation", helping our country to enter the deep cause of the "nuclear power power" into the "nuclear power power". This is the first time that the high -quality development research bank activities have entered the Shenzhen -China Enterprise.

For more than 40 years, from running to leading, from the introduction to going out, China -China Nuclear uses the courage of "lowering his head by courage, looking up on strength", and a Chinese nuclear power independent development of "introduction, digestion, absorption, and innovation" the road.

This road starts from Shenzhen Daya Bay on the shore of the South China Sea.

Daya Bay Nuclear Power Base

"National Business Card": The localization rate increased from 1%to 90%

On the shore of Da Ya Bay in summer, the sky was washed, the sea was blue, and the sound of the waves.

On the coast, six million kilowatt -class nuclear power units stood towering, outlined the footprint of my country's nuclear power starting point and leapfrog development for more than 40 years of reform and opening up.

Daya Bay Nuclear Power Base.

This is the China -Guangzhou Nuclear Bay Nuclear Power Base. More than 40 years ago, China introduced the first mainland Mainland Mainland Mainland Mainland Mainland Millions of Millions of Nuclear Power Station, the Da Yawan nuclear power plant, which was located here. The "seeds" of China's nuclear power development are broadcast here.

As the largest Chinese -foreign joint venture project in my country in the early days of reform and opening up, the total investment of the Daya Bay Nuclear Power Station was as high as US $ 4 billion, while the national foreign exchange reserve was only 167 million US dollars. In order to solve the most disturbing funding problem, Daya Bay Nuclear Power Station and Hong Kong China Electric Power joint venture to introduce French technology and international team cooperation construction, explore the new model of "loan construction, electricity sales repayment, joint venture operation" in China After completion, sell the electricity to Hong Kong for foreign exchange. This model kills a "blood road" that solves the start of the construction of funds and foreign exchange problems in my country's nuclear power plant, and interprets the miracle of "zero capital fission".

On the table of investment projects of the former State Planning Commission, the amount of investment in the column of the Daya Bay Nuclear Power Station was "zero". flower".

From August 7, 1987 to May 6, 1994, the Daya Bay Nuclear Power Station, which was successfully put into production after nearly 7 years, realized a breakthrough of large -scale commercial nuclear power plants in mainland my country.

However, at that time, the localization rate of nuclear power equipment at the Daya Bay nuclear power plant was only 1%, and even large materials such as steel, cement, and tiles were imported. Only debug boilers are produced in China.

Da Yawan Nuclear Power Base Public Relations Center Exhibition Hall.

From the date of construction, China -Guangzhou Nuclear has attached great importance to the localization of nuclear power technology and equipment. In the case of very weak domestic enterprise strength, China and Broadcasting strived for the reason and arranged relevant construction enterprises to participate in project construction for learning. When the construction of the Ling'ao Phase 1 nuclear power plant began in 1997, although it was still the overall purchase of the foreign equipment, the China -Guangzhou nuclear nuclear used the opportunity to procure the subcontracting China to consciously promote the domestic equipment manufacturing enterprises to undertake some domestic purchases of nuclear power equipment. The domestic rate has reached 30%.

By the construction of the Lingao Phase II nuclear power plant in 2005, China -China Nuclear has continued to improve and innovate, and adopted the independent brand nuclear power technology CPR1000, and the localization rate of the two units reached 64%. "Made in China" relying on the "Lingao Phase II" project in the field of nuclear power, it has excellently completed the historic leap of remarkable autonomy and domesticization of nuclear power equipment. Moreover, the second phase of Lingao realized the localization of the main equipment marked by the steam generator as a sign.

Since then, my country's nuclear power industry has begun large -scale development. The upstream and downstream enterprises of the China -Guangzhou Nuclear and Nuclear Power Industry Chain has jointly promoted the continuous improvement of the domestic production rate of domestic nuclear power construction. From 75%of the China -Guang Nuclear River River No. 1, to 85%of Yangjiang Nuclear Power 5 and 6, to nearly 90%of the second phase of the "Hualong 1" demonstration project of the independent three -generation technology "Hualong 1". The nuclear power development industry chain is cast in China.

Da Yawan Nuclear Power Base Public Relations Center Exhibition Hall.

For more than 40 years, China -Guang Nuclear has relying on the nuclear power construction of more than 20 units to promote upstream and downstream enterprises in my country's nuclear power industry chain to form an innovation cluster, which has driven more than 5,400 design, equipment manufacturing, and Jian'an enterprises to develop together. The more complete nuclear power industry chain of performance verification to engineering construction, production and operation, and talent training has become a highland of the global nuclear power industry chain, which has effectively drove the improvement of my country's core competitiveness in the nuclear power industry in China. More than 40 years ago, the nuclear power "seeds" under the Daya Bay have now become "national business cards", helping China among the world's nuclear power powers and strong countries. Starting from the Daya Bay Nuclear Power Station, China -Guangzhou Nuclear Corruption is all over the same way, competing with international nuclear power giants on the same stage.

Nuclear Power "Huangpu Military Academy": From the "Golden Man" to the backbone of the national nuclear power industry

In Zhongguang Nuclear, there is a widely circulated "Golden Man" story.

At the end of the 1980s, the Daya Bay Nuclear Power Station selected more than 110 outstanding talents across the country and went to systems such as France and the United Kingdom to learn nuclear power technology. The training cost is as high as 1.3 million francs per person, which is equivalent to the price of a golden man's weight. Therefore, these talents who go overseas to receive training are called "Golden Man".

Behind the title of "Golden Man", the mission of Chinese nuclear power people. These young people who dreamed of their dreams participated in the construction of the Daya Bay Nuclear Power Station after returning home, and took the key to the nuclear power plant operation from the foreign party two years in advance. The "Golden Man" participated in the batch construction of Lingao Phase I, Lingao Phase II, and subsequent nuclear power plants in my country, and became the backbone of my country's nuclear power industry.

Talent is the first productive forces. The development of nuclear power, talent first. For more than 40 years with the Shenzhen Special Economic Zone, China -Guangzhou Nuclear Bay Bay Nuclear Power Base has established a comprehensive talent training system, which can carry out the full control room manipulator to material replacement operators, maintenance technicians, and then to engineering construction talents and management talents. Activity training. In addition, the Daya Bay Nuclear Power Base also builds the most complete training facilities in the domestic nuclear power industry with a total investment of 2 billion yuan. Among them, there are only two nuclear fuel operator training centers, one in France and the other in Daya Bay.

1: 1 The main control room simulation machine, the staff is testing.

"A new employee who graduated from university needs to go through unremitting efforts for 4 to 5 years to pass hundreds of training and examinations, and pass the written test of written tests, simulatory machines and oral tests organized by the National Nuclear Safety Administration. In the end Only by becoming a qualified main control room manipulator, it is no less difficult than cultivating a pilot. "Zhang Jinzhe, deputy chief chief of power management management of Da Yawan Nuclear Power Operation Management Co., Ltd., told reporters that he passed layers of assessment and eventually became a layer of assessment. The most ideal situation of a qualified "long value" is 12 years. "I took 13 years, this is already fast."

During the development of nuclear power scale in my country, China -Guangzhou Nuclear Bay Nuclear Power Base transported a large number of talents to the outside world, bringing urgent management and technical experience for new nuclear power plants, and becoming the "Huangpu Military Academy" cultivated by China -Guangzhou Nuclear and my country Nuclear Power Talents.

In Shenzhen, Zhou Chuangbin and Wang Jiantao, who are currently only two "workers and academicians", are from Zhongguang Nuclear. They all grew up step by step from the Daya Bay Nuclear Power Base, becoming the "big laug" of a number of domestic and foreign patents, and participated in the construction and operation of the major nuclear power bases in China ’s national nuclear nationwide.

As of now, China -China CNCC has cultivated about 10,000 professional and technical talents in the field of nuclear power, covering all major nuclear power plants in China. Among them, the Daya Bay Nuclear Power Base is more than 2,000 backbones such as Taishan, Yangjiang, Hongfang River, Ningde, and Fangchenggang. Widely attracting power and energy peers to the Daya Bay nuclear power base to communicate and benchmark.

At the same time, China -Guangzhou Nuclear standardized the management and technology of the Daya Bay nuclear power base, forming a standard package in core areas such as large repair, production preparation, and talent training, and "management output" to allow Daya Bay nuclear power to be a benchmark power plant. Copy and use to help improve the level of operation.

The most beautiful power plant from Green Water Qingshan to Jinshan Yinshan

During the investigation and interview, the team members were amazed by the ecological beauty of the nuclear power base. Everyone praised it as the "most beautiful power plant in China".

It covers an area of ​​10 square kilometers of Daya Bay nuclear power base. The Chinese white dolphins swimming in the nearby waters, wild boars that are frequently produced in the nuclear power mountain forest, the lush century -old ancient banyan forest next to the nuclear power plant, the egret that has been inhabited for many years, and the rare wild plants such as leopard cats, hippocampus, kingfisher, and sparrow flowers. Here is a harmonious symbiosis.

Daya Bay Nuclear Power Base is ecological and beautiful, and egrets are in groups.

"Our employees have encountered wild boars at the base, and have taken photos of the national second -level wild -protection animal leopard cats." On the way to the nuclear power base viewing platform, the research group noticed that there was a "wild pig's attention to safety. "Yellow prompt sign. Da Yawan Nuclear Power Operation Management Co., Ltd. spokesman Zuo Yuxuan proudly said that the ecological environment of the nuclear power base is getting better and better, proving that nuclear power is a very clean energy source.

Green water and green mountains are Jinshan Yinshan. Since the construction of the Da Yawan nuclear power plant, China -Guangzhou Nuclear has always adhered to the concept of "symbiosis, mutual life, and regeneration" with nature. clean energy. On October 11, 2021, China -Guangzhou Nuclear released the first domestic biological diversity protection report based on natural capital accounting, pioneered natural capital accounting methods, evaluated the value of clean energy biodiversity protection, and demonstrated the practice of China -Guangzhou nuclear participation in biological diversity protection. Achievements. The report shows that Da Yawan Nuclear Power Base was worth 424.487 billion yuan during the operating period from 1994 to 2019.

"Clean, efficient, and reliable nuclear power has played a positive role in meeting the power supply of the Guangdong -Hong Kong -Macao Greater Bay Area and improving the energy structure." Zuo Yuxuan said that the Daya Bay Nuclear Power Base has always practiced the green development strategy. Institute of environmental education and other measures to contribute to the transformation of low -carbon energy in the Greater Bay Area and the construction of ecological civilization, and help the Guangdong -Hong Kong -Macao Greater Bay Area take the lead in achieving "carbon peaks" and "carbon neutrality".

As of June 30, 2022, the 6 -machine groups of the Daya Bay Nuclear Power Base had a total of 868.6 billion kWh, of which the total power supply to Hong Kong reached 29.24 billion kWh, accounting for a quarter of Hong Kong's total power consumption. Compared with coal -fired power stations at the same scale, a total of about 260 million tons of coal consumption of coal consumption and 730 million tons of carbon dioxide is reduced. Environmental protection benefits are equivalent to planting nearly 1.95 million hectares of forests, and the area is about 10 Shenzhen.

Da Yawan Nuclear Power Base Public Relations Center Exhibition Hall.

Safety is the lifeline of nuclear power development. The safety performance of the China -Guangzhou nuclear nuclear power unit has always maintained high -end stability, and it has continuously transported clean and stable power for the economic development of the Guangdong -Hong Kong -Macao Greater Bay Area. Since the first unit was put into commercial operation in 1994, the Daya Bay Nuclear Power Base has maintained safely and stable operations, and its safe operation performance is better than the international advanced level. In recent years, it has remained steadily at the international first formation.

As of July 14, 2022, Lingao No. 1 Unit 1 continued to operate 5755 days in a row, and continued to refresh the record of safe operation days of the same type of units in the international types, nearly 60 months ahead of the second -ranked French unit. The record is currently continuing.

The WANO indicator of the World Nuclear Operator Association is an important indicator for the international measurement of nuclear power safety. In 2021, of the 72 WANO indicators of the 6 units of the Daya Bay Nuclear Power Base, 60 items reached the first quarter of the world's advanced level, accounting for 83.3%; 58 of which reached one -tenth of the world's excellent level, the excellent rate reached its excellent rate reached the rate of reaching the rate of excellence. 80.6%.

Lead the plan from innovation to output scientific research results

The overall hydraulics experiment, reactor thermal worker experiment, fuel component flow to vibration verification experiment, control stick driver experiment, fuel component mechanics experiment, Hualong No. 1 reactor overall three -dimensional IVR experiment ... The safety laboratory, the outside seems not much different from the surrounding buildings, but there is a lot of inside.

In September 2012, the Hydraulic and Safety Laboratory of the Capital Nuclear Corporation was established at the Institute.

As soon as the research group entered the laboratory, it was shocked by the three -story high -speed railway platforms that were densely distributed internally. The reporter noticed that many scientific researchers were doing scientific research experiments in the sultry environment on the sultry environment.

Hualong No. 1 experimental table. Photo by Lai Qianyu

"This is one of the most advanced laboratories in similar facilities in the world. It is responsible for the" all -department medical examination center ', known as the "Hualong I system and equipment. Zhou Guofeng, deputy general manager of the hospital, said that this laboratory is the need for China -Guangzhou nuclear nuclear to adapt to the research and development of my country's independent nuclear power plants and nuclear fuel research and development. It has an independent investment and construction. At present, it has more than 20 large -scale experimental device desks. The nuclear reactor engineering experiments in multiple fields meet the research and development needs of the third and fourth -generation nuclear power technology.

Hualong No. 1 experimental table. Photo by Lai Qianyu

Innovation is the first driving force. Over the years, China -Guangzhou Nuclear has insisted on simultaneously planning and deployment of scientific and technological planning with business planning, and proposed the "leading plan" of scientific and technological innovation, including 4 major development directions and 13 key directions, covering the four major businesses of nuclear power, nuclear fuel, new energy and nuclear technology technology In the field, high -quality development is continuously led by scientific and technological innovation. At present, China -Guangzhou Nuclear has 1 national key laboratory, 1 national engineering technology research center, and 7 national energy research and development centers. It has repeatedly achieved important breakthroughs in a number of key projects and key areas.

Hualong No. 1 experimental table. Photo by Lai Qianyu

With continuous innovation investment, China -Guangzhou Nuclear has gained major scientific research results after another. In addition to Hualong No. 1 technology, China -Guangzhou Nuclear has also successfully developed China's first nuclear power plant "Neurological Center" -n "Harmony System". China has become the fifth country in the world with such technologies. It has now been applied in many new nuclear power projects in China to achieve multi -technologies and piles of application coverage.

At the same time, China -Guangzhou nuclear also completed a number of major scientific research results such as independent advanced nuclear fuel components, ionic processing solid waste technology, and the world's first electronic beam treatment sewage treatment. Today, China -Guangzhou nuclear is actively deployed and innovated in frontier fields such as advanced nuclear reactors and accidents.

China Guang Nuclear Group Chronicles

In 1982, as the largest Chinese -foreign joint venture project in the early days of reform and opening up, the Daya Bay Nuclear Power Station was officially approved by the country in accordance with the policy of "introduction, digestion, absorption, re -innovation" and "loan construction, electricity sales and repayment, and joint venture operation". On August 7, 1987, the main project of the Daya Bay nuclear power plant started.

On February 1, 1994, Unit 1 of Daya Bay Nuclear Power Station was put into commercial operation.

On May 6, 1994, the Daya Bay nuclear power plant was fully completed.

On September 29, 1994, China Guangdong Nuclear Power Group Co., Ltd. was officially registered.

On May 15, 1997, the main project of the first phase of the Lingao Nuclear Power Station started.

On December 15, 2005, the first can of concrete in the second phase of the Lingao Nuclear Power Station project marked the opening of the "four autonomous" era of nuclear power construction in my country.

On May 18, 2007, the first wind power project Dagangzi Wind Power Farm started, and China -Guangzhou nuclear nuclear was marched towards the non -nuclear clean energy field.

On August 18, 2007, the Liaoning Hongfang River Nuclear Power Station Unit 1 started, and China -Guangzhou nuclear went out of Guangdong to open the large -scale and massive construction of nuclear power.

On August 28, 2009, my country ’s first photovoltaic power generation demonstration project, Gansu Dunhuang 10 MW photovoltaic power generation project, started construction, and China -Guangzhou Nuclear officially entered the solar industry.

On August 7, 2011, Lingao Nuclear Power Station No. 2 project No. 2 was put into commercial operation, and the Daya Bay Nuclear Power Base was fully completed.

On April 15, 2013, Unit 1 of Ningde Nuclear Power Station was officially put into commercial operation. The China -Guangzhou Nuclear Nuclear Power Project exceeded Guangdong's first solid fruit and entered the management stage of the group factory.

On April 26, 2013, with the approval of the State -owned Assets Supervision and Administration Commission of the State Council, the "China Guangdong Nuclear Power Group" was renamed "China Guang Nuclear Group".

On October 3, 2014, China Guang nuclear Mergama Electric Power Holdings Co., Ltd. officially started the transaction in the Hong Kong Stock Exchange. On December 8, 2015, it was officially renamed: China Guang Nuclear New Energy Holdings Co., Ltd.

On December 10, 2014, "China -Guangzhou Nuclear Power" was officially listed on the Hong Kong Stock Exchange.

On November 23, 2015, China -Guangzhou Nuclear acquired 13 clean energy projects in 5 countries including Malaysia, Bangladesh, Pakistan, UAE, and Egypt, forming a strategic layout of countries along the “Belt and Road”.

On December 24, 2015, Fangchenggang Nuclear Power No. 3 of Hualong -1 Demonstration Project started construction.

On January 1, 2016, the first nuclear Power No. 1 of Fangchenggang Nuclear Power in the West was officially put into commercial operation.

On February 27, 2017, the "Zhongguang Nuclear Technology", the first A -share listed company under China Guangzhou Nuclear, was listed on the Shenzhen Stock Exchange.

On July 24, 2019, Yangjiang's nuclear power entered the six -core era, becoming the world's largest nuclear power base in Yunli Water and Water.

On August 26, 2019, China Guang Nuclear Power Co., Ltd. was listed on the Shenzhen Stock Exchange, becoming the first nuclear power enterprise in my country to realize at the same time on A shares and H shares.

On October 11, 2021, the first domestic biological diversity protection report based on natural capital, the "China Biological Diversity Report", was officially released.

On June 23, 2022, Unit 6 of the China -Guangzhou Nuclear River Nuclear Power Station officially had commercial operation conditions and became the largest nuclear power plant in China in China.

(Author: Shenzhen Newspaper Group reporter Wu Yanan Zhang Yan Peng Dan/Wen Yang Shaokun/Picture)

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