渔业发展关乎中国海洋经济高质量发展建设，金融支持是海洋渔业经济高质量发展的重要保障。本文通过利用广东省沿海经济带14个地级市2011～2020年的非平衡面板数据，运用Stata统计分析软件，从金融支持规模、金融支持结构和金融支持效率三个角度，实证检验金融支持对广东省沿海经济带渔业发展的影响。研究结果发现，金融支持规模过度投入对渔业经济发展具有抑制作用，金融支持结构趋于完善会加剧金融资源竞争、提高渔业经济发展的融资难度，金融支持效率提高对渔业经济发展具有正向的促进作用。渔业经济发展要适度投入金融资源、优化金融支持结构，并提高金融资源利用效率。
Fishery development is related to the high-quality development and construction of China’s marine economy，and financial support is an important guarantee for the high-quality development of marine fishery economy. In this paper，the impact of financial support on fishery development in the coastal economic belt of Guangdong Province is empirically examined from three perspectives：financial support scale，financial support structure and financial support efficiency by using the unbalanced panel data of 14 coastal prefecture-level cities in the coastal economic belt of Guangdong Province from 2011～2020. The results show that excessive investment in the scale of financial support has a restraining effect on the development of fishery economy，and the improvement of financial support structure will intensify the competition of financial resources，increase the financing difficulty of fishery economic development，and improve the efficiency of financial support has a positive role in promoting the development of fishery economy. The development of fishery economy should appropriately invest financial resources，optimize its financial support structure and improve the efficiency of financial resource utilization.
