In general，Vietnam’s Marine economy showed a good momentum of development in 2019. In terms of specific industry，the output of marine fishery and the number of disputes increased simultaneously. The EU continued to show a yellow card for Vietnam’s IUU fishing. In the offshore oil and gas industry，crude oil production was reduced，natural gas production increased slightly，the output of refined oil products doubled，and the construction of the national petroleum reserve system was launched. Marine tourism maintained rapid growth，with the Vietnamese government constantly exploring new policies to encourage and support tourism，while marine environmental pollution becomes increasingly prominent. The marine shipping industry is still in the cold winter of shrinking production capacity and huge losses. The Vietnamese government plans to switch credit support from high-powered fishing boats to military，police and commercial vessels. Driven by the continuous improvement of the industrial and foreign trade situation，the marine transportation industry has achieved remarkable results in the development of port infrastructure，and the number of international air routes to Europe and the United States gradually increased.