The model of complementary fishing and light reflects the harmonious coexistence of man and nature, and the intensive development model of "above power generation, below fish farming" and "one resource, two industries" formed by this model does not need to occupy agricultural, industrial and residential land, greatly improving the economic value of land per unit area and realizing the multi-win of social benefits, economic benefits and environmental benefits.

Floating photovoltaic power station is mainly the use of ponds, small and medium-sized lakes, reservoirs, reservoirs, coal mining subsidence area formed by the water platform to float photovoltaic modules on the water surface for power generation.