10:00 AM - 10:15 AM
*Chongsheng Lu1, Wei Xiu1, Huaming Guo1, Guoxi Lian2, Bing Yang2, Tianjing Zhang1, Erping Bi1, Zheming Shi1 (1. China university of Geosciences (Beijing) (China), 2. The Fourth Research and Design Engineering Corporation of CNNC (China))