摘要
INTRODUCTION.In recent years,with the steady development of offshore energy exploration technology,submarine gas seepage sites,and their products are gradually being identified and analyzed.The submarine cold seep is a seepage phenomenon in which hydrocarbon gases stored deep in the seafloor are transported to seawater by gushing or seepage under the action of tectonic compression(Roy et al.,2019;Tinivella and Giustiniani,2016).
基金
supported by the Key Research and Development Project of Guangdong Province(No.2020B1111510001)。
