Prof. Cheng Qiangong made an invited report on the workshop of Engineering Geological Survey and Mapping at the Eastern Part of the Tibet Plateau
2017-09-26 00:00
On September 23-25, 2017, “Field Quality Inspection of Second-Level Project of Geophysical Survey on Gansu Province and the Chengdu-Lanzhou Traffic Corridor” — workshop of Engineering Geological Su...