Regulating function of wetland around lake

1. Regulate climate and save water. 2. Maintain soil and water and purify pollution. 3. Protect biodiversity and maintain ecological balance. 4. Swamp can also provide rich natural resources for human beings, which has economic and scientific values such as landscape tourism, education and scientific research.

(1) Ecological benefit of wetland: it is an important area with rich biodiversity, and it is the habitat and breeding ground of endangered birds, migratory birds and other wild animals. Wetland is an important gene pool, which maintains biodiversity. Regulating and storing floods, purifying water quality, preventing natural disasters and regulating regional climate; Degradation of pollutants.

(2) Economic benefits of wetlands: providing abundant animal and plant products; Providing water resources; Providing mineral resources; Energy and water transport.

(3) Social benefits of wetlands: sightseeing. Wetlands have aesthetic functions such as natural sightseeing, tourism and entertainment, and many important tourist attractions in China are distributed in wetland areas. The value of education and scientific research.

Wetlands have the functions of regulating runoff, climate, conserving water and soil and protecting biodiversity.