In May 2023, after the Maota River in Shiyan City, Hubei Province was included in the pilot project of comprehensive treatment of five small watersheds in the province, Shiyan City actively mobilized the masses, found out the bottom number, adapted measures to local conditions, and implemented policies according to local conditions and rivers, focusing on the implementation of "six major actions" such as water environment governance, green industrial parks, and revitalization of agriculture, cul