华南沿海第四纪工作开展较迟,过去只分散零星地对局部地区作过一些研究。近十年有许多新的进展。1980年以来,闽、粤、桂三省(区)先后开展了海岸带和海涂资源综合调查,第四纪地质是其中一项重要内容。海岸带第四纪地质调查内容丰富,区域广阔(按全国规定为向陆10km和向海至10—15m等深线),基本成果包括1/20万第 The Quaternary work in the coastal areas of South China started later, but in the past, some studies were conducted on some areas only scatteredly and sporadically. In the recent decade, there have been many new developments. Since 1980, the Fujian, Guangdong and Guangxi provinces (regions) have carried out a comprehensive survey of coastal zone and marine resources, the Quaternary Geology is one of the important contents. Coastal Quaternary geology survey is rich in content, the region is vast (according to the national regulations for the land 10km and 10-15m isobath to sea), the basic results include 1 / 200,000