What is the advanced term for garbage collection?

As the saying goes, collecting junk. Scrap copper and iron, chicken feather, duck feather and chicken fungus, waste plastic tape, books, newspapers and magazines. These are renewable resources, or things that can be processed into other things. Now the country has higher requirements for environmental protection, and recycling natural resources is a promising cause.

The paid living service of waste disposal can also be called recycling service. With the shortage of resources and the enhancement of environmental awareness, in recent years, many recycling stations have been established in major cities to facilitate residents to sell waste products. Many recycling enterprises use the Internet to launch various recycling websites and beverage bottle recycling machines.