摘要
During 2018,Chinese geoscientists made many breakthroughs in shale gas geological exploration,nonferrous polymetallic ore exploration and non-metallic ore exploration by constantly trying new methods,new technologies and new hypotheses and testing theories in prospecting research.These breakthroughs focus mainly on the following aspects:(1)The Weirong shale gas field in the Sichuan Basin has proved 100 billion m^3 level deep shale gas.
