【彩神APP争8霸官方邀请码_彩神APP争8霸官方邀请码官网】In pics: CIAE birthplace of China's nuclear technology

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Journalists visit a Miniature Neutron Source Reactor (MNSR) at the China Institute of Atomic Energy (CIAE) of China National Nuclear Corporation in Xinzhen Town of Beijing, capital of China, April 18, 2019. CIAE is the birthplace of China's nuclear technology. (Xinhua/Cai Yang)

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