Abstract: 【Objective】 This paper aimed to clarify the development status,competitive situation and existing risks of oyster industry in Guangxi,then put forward development strategies,so as to provide reference for the improvement of quality,efficiency and sustainable and healthy development of oyster industry in Guangxi.【Method】 This study conducted an in-depth analysis of the development status,industrial advantages and potential,competition situation and risks of Guangxi oyster industry,then put forward corresponding development strategies centering on the national policy of improving quality and efficiency,reducing quantity and increasing income and the new development opportunities of The Belt and Road Initiative.【Result】 After years of development,oyster industry in Guangxi has begun to take shape,with the main producing areas concentrated in Qinzhou,Fangchenggang and Beihai. The main breeding areas include Beilun estuary,Pearl bay,Qinzhou bay,Maowei sea,Dafengjiang estuary,Lianzhou bay and Tieshan bay. Maowei sea,Qinzhou,Guangxi was the largest semi-artificial seedling collection and seedling supply base of Crassostrea hongkongensis in China,accounting for 70% of oyster seedling breeding in China,with an annual output value of more than 150 million oyster seedlings(strings)and an output value of about 500 million yuan. The supply of oyster seedlings ranked the first in China,and some of them were exported to Guangdong,Fujian,Hainan,and even exported to Brunei,Vietnam and other ASEAN countries. Guangxi,as one of the four major oyster producing areas in China,accounted for 40% of the national oyster production,but only 20% of the output value of the oyster market. In addition,Guangxi oyster industry was faced with the competition situation and risks,such as the low degree of industrial intensification,the serious product homogenization,the lag of germplasm genetic improvement and the great impact of extreme climate events.【Suggestion】 Guangxi oyster industry should adhere to the development idea of taking scientific and technological innovation as the core,actively carrying out modern ecological breeding and giving full play to regional geographical advantages. By strengthening germplasm resources protection and development,make Guangxi oyster brand,build an oyster breeding new health mode,improve the quality of products deep processing ability,disease control and prevention and safety monitoring,strengthening the professional association and mutual insurance group construction of system and mechanism,increase the strong industry science and technology innovation investment,effectively promote the high quality development of Guangxi oyster industry.