Drives for introducing a passive solar heating technology and a solar-guided lightning system are coming to a close.

Interior walls of the dwelling houses and some public catering outlets were painted with internal paints mixed with anion-generating paints.

Every construction unit completed the tree planting and the greening of the surface of walls, and the construction of the hydroponic greenhouses on roofs is progress apace.

A drive to apply the technology of using rainwater to watering the greenhouses and green areas on roofs is being pushed forward.