The article discusses the findings of an international symposium on the symbiosis of fishery and electricity, highlighting the potential benefits of this approach, such as improved efficiency, increased income, and adaptation to climate change. The research institute has experienced positive results in shading 40% of sunlight on aquatic products, with some species showing improved yield and growth. However, concerns have been raised about the potential negative impacts on the breeding industry if photovoltaic companies prioritize power generation over breeding. The article also touches on the need for technical guidance and financial support to improve breeding technology and equipment, as well as the responsibility for inspecting the total production capacity of fishery and electricity symbiosis. It points out the challenges and complexities of this model, such as the need for optoelectronics companies to assume breeding responsibility and the risks associated with outsourcing breeding management. The symbiosis of fishery and electricity is shown to have significant implications for the agricultural sector, with discussions around the need for policy and operational adjustments to ensure the sustainable and beneficial integration of these industries.