美国在淡水渔业行业管理和科技发展方面广泛地应用了基因工程、自动控制和网络等现代技术手段,渔业生产技术含量高,产业化程度强,经济效益良好;同时,高度重视对资源、环境的保护,强调“以人为本,环保第一”,渔业设施建设、 The United States has extensively applied modern technological means such as genetic engineering, automatic control and networking in the management and technological development of freshwater fisheries. The fishery has a high technological content, a strong degree of industrialization and good economic returns. At the same time, the United States attaches great importance to resources, environment Protection, emphasizing “people-oriented, environmental protection first”, fishery facilities construction,