On August 28, the acceptance ceremony of the under-panel mandarin fish aquaculture test results of the Runyang Fishery, PV and Hydrogen Complementary Project of Guangdong New Energy Company was held in Qingyuan, Guangdong. Runyang project adopts the innovative model of " Fishery, PV and Hydrogen Complementary", which is conducive to aquaculture. At the same time, the Project also explores the fields of hydrogen production with residual electricity, power generation with hydrogen energy storage,