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China published its first comprehensive white paper on nuclear safety on Tuesday, detailing policies and measures to improve nuclear safety, regulations and international cooperation. The white paper, published by the State Council Information Office, features six chapters, including China’s nuclear safety strategy, regulation and supervision mechanisms, public education and international cooperation.Liu Hua, director of the National Nuclear Safety Administration, said China has placed strong emphasis on nuclear safety since building its first nuclear power plant in 1985, and has maintained a good track record of nuclear safety. As of June, there are 47 nuclear power facilities in operation on the Chinese mainland, ranking third in the world. China is also building 11 new facilities, the most in the world, the white paper said. Liu said the total operation hours of all Chinese nuclear facilities have surpassed 300 years, and there have been no incidents or accidents at or above level 2 of the International Nuclear and Radiological Event Scale (INES). The lowest level is at zero with no safety significance and the highest level is at seven. “Even level 1 incidents in China are extremely rare,” Liu said. INES defines level 1 generally consists of incidents that breached operating limits at a nuclear facility, while level 7 is characterized with external release of radioactive material that have widespread health and environmental effects, such as Chernobyl in 1986 and Fukushima in 2011. According to recent rankings by the World Association of Nuclear Operators, more than 80 percent of safety indicators from Chinese nuclear power facilities have surpassed the world’s average, and more than 70 percent of these indicators have reached world-class level, according to the white paper. “China has always placed nuclear safety as the paramount priority,” Liu said, adding China upholds a “rational, coordinated and balanced” nuclear safety strategy with strong emphasis on governing nuclear-related matters according to law.

China plans to build a factory that can turn 1 million metric tons of low-rank coal into clean fuel per year.

China is willing to share the pathogenic microorganism strain of COVID-19 under the framework of the WHO to enhance international cooperation on developing vaccines, test kits and new drugs, he said.

China supports the new ROK government's positive efforts toward restarting talks with the Democratic People's Republic of Korea to improve relations, he said, adding that the international community should make joint efforts to play a positive role in easing the current tension.

China plans to eliminate 100 million to 150 million tons of crude steel capacity in the five years from 2016.

来源：资阳报