What Are the Different Ecosystem Services?

Ecosystem service function refers to the important role that the ecosystem shows to the outside in the ecological process of energy flow and material flow. For example, improving the environment and providing products. Ecosystems not only provide humans with food, medicine, and raw materials produced by industry and agriculture, but also maintain the life support system that humans depend on for survival and development. Unlike traditional services, only a small part of ecosystem services can be bought and sold on the market. Most ecosystem services are public or quasi-public goods and cannot enter the market. ^[1]