Nearby are riverside bridges and villas, a large area, many people come to play, there is a hill, the night lights off earlier than the ancient city river seems to be always in construction, the river is dirty.
Beijing Underground City was built in 1969 as a civil air defence fortification. The underground city project, which lasted ten years, was completed in 1979. It is divided into three defensive fortification districts and leads to all directions of the urban area, forming a preliminary scale of civil air defense tunnel network.
4
發佈日期:2017年9月11日
M12***47
5/5完美
原文
It's OK. It's beautiful. It's a little boring. You have to come back and have a look.