Wu Xichun arranges his fossil collection at home in Chengdu, southwest China\’s Sichuan Province, March 7, 2023. (Xinhua/Liu Kun)Wu Xichun is a professor at the College of Energy of the Chengdu Univers
Enjoy life, Inspiring work
Enjoy life, Inspiring work
Wu Xichun arranges his fossil collection at home in Chengdu, southwest China\’s Sichuan Province, March 7, 2023. (Xinhua/Liu Kun)Wu Xichun is a professor at the College of Energy of the Chengdu Univers