近几年来,我国河蟹养殖业发展很快,已形成集蟹苗人工繁殖、苗种培育、成蟹养殖、出口贸易为一体的完整产业链,成为我国渔业经济中的支柱产业。但是,由于养殖快速发展,加上苗种资源匮乏、技术水平高低、管理能力强弱等,使生产过程中出现发展性特征及问题,笔者根据几年来在河蟹主要发展产区, In recent years, China’s crab aquaculture has developed rapidly and has formed a complete industrial chain integrating artificial breeding, seed breeding, crab farming and export trade, and has become a pillar industry in China’s fishery economy. However, due to the rapid development of aquaculture, coupled with the lack of seed resources, the level of technology, management ability, so that the development of production characteristics and problems appear, the author based on a few years in the main development of crab areas,