Apartments and public buildings have been turned into green buildings.

Turf and trees have been managed in rooftops and other spaces of the buildings and more than 20 kinds of saplings are being planted in the street.

Planting of turf and trees in surroundings of apartments and public buildings covering tens of thousands of square meters was completed.

The drive for building hydroponic greenhouses on roofs of nurseries, kindergartens and other public buildings is being stepped up.