On the morning of April 22nd, Gu Zhongmao, deputy director and researcher of the CST of the China Academy of Atomic Energy Sciences, was invited to our hospital. In classroom 21B103, entitled Closed fuel cycle andsustainable nuclear fission energy A special lecture on. Professor Jiao Caishan was the host of the lecture, which was attended by Gao Pu Zhen, vice dean, and related teachers and graduate students of the College of Nuclear Science.

Researcher Gu Zhongmao first introduced a large project they recently adopted for a closed nuclear fuel cycle of 5 billion. To tell us about generations of people for the closed nuclear fuel cycle to make unremitting efforts and closed nuclear fuel cycle three-step development strategy is not easy. After that, Gu explained to us the background, status quo and development objectives of the development strategy of the closed nuclear fuel cycle. It is pointed out acutely that in the face of the severe situation of the increasing accumulation of spent fuel and the scarcity of uranium resources, it is necessary to choose the closed nuclear fuel cycle. During this period, Gu also told us in a humorous and humorous way the story of the past few years when he fought with the United States on the road to an independent and independent closed nuclear fuel cycle, which greatly enlivened the atmosphere on the ground.

Finally, the teachers and students to Gu Zhongmao researcher put forward some scientific research work questions, Gu Lao also one by one carefully answer, and teachers and students to form a good interaction. Greatly improved the effectiveness of this lecture.