How about heating in Qingdao Yinsheng Taide County?

Qingdao Yinsheng Taide County has sufficient heating for new houses and weak heating for old houses. The townhouses here are mostly inhabited by the elderly. Because they were built earlier, there has been no central heating. In winter, the property will heat itself, but due to the aging of the property equipment, the annual heating temperature can not reach, and the residents living in it are miserable. All the buildings newly built in this community in recent years have central heating system.