中国地调局广海局在日前召开的生产总协调会上明确,今年将组织实施海洋地质三大专项34个工作项目任务,提高基础地质调查程度,加快海洋基础地质调查步伐。其中,为配合国家三沙建市工作,该局将首次开展三沙幅1∶25万海洋区域地质调查。据悉,该局今年的调查内容涵盖海洋区域地质调查、海洋天然气水合物勘查、华南滨海湿地调查、深水油气资源及大洋科考五大领域,调查区主要分布在黄海、南海以及太平洋。在海洋区域地质调查方面,该局计划新开7个 China Bureau of Land Bureau Guanghai Bureau recently held at the General Coordination of Production made it clear that this year will organize the implementation of 34 marine geology project 34 tasks to improve the degree of basic geological survey to speed up the pace of marine geological survey. Among them, in order to tie in with the work of the State Sansha City, the Bureau will conduct the first 1: 25,000 marine regional geological survey of three sand banners. It is reported that the survey this year, the Bureau covers the marine area geological survey, marine gas hydrate exploration, South China coastal wetland survey, deep-water oil and gas resources and the five major areas of the ocean, the survey area is mainly located in the Yellow Sea, South China Sea and the Pacific Ocean. In marine geological survey, the council plans to open seven new