This research was supported by the Major National Science and Technology Programs in the"Thirteenth Five-Year"Plan period(No.2017ZX05001)。
The Gaoshiti-Moxi Gas Field has been discovered recently in the central part of Sichuan Basin,which might be the biggest gas field in China.In this gas field,a large amount of gas is from Neoproterozoic Sinian(Ediacar...