Districts of the city surveyed in detail the actual state of afforestation and greening at parks, pleasure grounds, housing estate, institutions, enterprises, etc. before completing their designs. On this basis, they have pushed ahead with the tree planting and the formation of green belts.

Technical specification has been mapped out to plant saplings of such trees good for afforestation as dawn redwood and gingko and to cultivate them well.

Different shapes of mobile flowerpot stands have been installed in Kwangbok, Pipha and other streets and green areas expanded.

Meanwhile, the Central Tree Nursery under the Ministry of Urban Management and horticultural and floricultural stations in the city have pushed ahead with the project to increase the production of saplings and young flowering plants of various species like pine, fir, Picea Koraiensiskoreana, oil-bearing chestnut and perpetual begonia.