2, blue vats can be recycled, turning waste into treasure.

3. Green vats of leftovers have become fertilizers for irrigation.

4, the red bucket garbage is the most harmful, and the battery tube is him.

5, orange barrels, other diapers, old things settled.

Extended data:

There are four main points to follow when dealing with recyclable garbage:

1, the paper should be stacked neatly as far as possible to avoid rubbing, and the cardboard should be disassembled and stacked.

2. When placing bottles and cans, the products in the containers should be emptied or emptied as much as possible, and then put them after cleaning.

3, glass items should be handled with care to avoid cuts and damage, it is best to put them in bags or containers.

4, cloth should be neatly packed, regularly put to the designated collection point.