中核韶关铀矿入选第七批国家工业遗产，曾供我国首颗原子弹铀原料

Core Points - The Ministry of Industry and Information Technology has announced the seventh batch of national industrial heritage sites, including the Zhonghe Shaoguan Uranium Mine located in Wengyuan and Nanhua cities [1] Group 1: Historical Significance - The 741 Mine, located in Wengyuan, was the first uranium mine in Guangdong and one of the earliest developed uranium mines in China, playing a crucial role in the country's nuclear defense efforts during the 1950s [3][5] - During its peak, the mining area had a resident population exceeding 6,000, forming a complete mining and living system, and it provided essential raw materials for the nuclear industry [8] Group 2: Contributions to National Defense - The workers established China's first uranium hydrometallurgical plant in less than six months and supplied 71.3 tons of ammonium diuranate, which accounted for two-thirds of the initial materials needed for China's first atomic bomb [5] - The mine's contributions significantly impacted China's national defense and nuclear industry development, marking a historical milestone in the country's development [5] Group 3: Transition and Current Status - In 2002, the 741 Mine was restructured and its uranium assets were transferred to the newly established China Nuclear Shaoguan Jin Hong Uranium Industry Company, leading to its eventual closure in 2004 [6] - Although both the 741 and 743 mines have ceased operations, they are now recognized as industrial cultural heritage sites, serving as platforms for patriotism and science education [8]