广西海洋研究所与广州地理研究所近日合作进行“海平面上升对广西沿海的影响预测”研究。广西海平面变化研究的工作基础比较薄弱,但沿海地区的经济地位相当重要。北海市是西南唯一的沿海经济开放城市;防城港和北海港均是大西南的重要口岸,已建成万吨级泊位多个钦州市有丰富的资源,毗邻越南,边境贸易日益繁盛;北部湾已开采出丰富的石油和天然气,广西沿海城乡的经济将有巨大发展。近数十年,广西沿海的海岸侵蚀在加剧,海平面在逐渐上升。海岸正慢慢后退。调查、研究广西全新世以来的海面变化及现代的海面上升,具有重要的 Guangxi Institute of Oceanography and Guangzhou Institute of Geography recently conducted a “sea level rise on Guangxi coast prediction” study. The work on sea level change research in Guangxi is relatively weak, but the economic status of the coastal areas is quite important. Beihai is the only coastal economic open city in southwest China. Both Fangchenggang and Beihai Ports are important ports in the southwest of the country. Ten thousand-ton berths have been built. Qinzhou has abundant resources. Adjacent to Vietnam, border trade is prosperous. Beibu Gulf has been mined Out of rich oil and gas, Guangxi’s coastal cities and towns will have tremendous economic development. In recent decades, coastal erosion along the coast of Guangxi is intensifying, and sea level is gradually rising. The coast is slowly receding. It is of great importance to investigate and study the sea level changes since the Holocene and the rising sea level in Guangxi