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
โพสต์เมื่อ 11 ก.ย. 2017
M12***47
5/5ยอดเยี่ยม
ข้อความเดิม
It's OK. It's beautiful. It's a little boring. You have to come back and have a look.
TripTraveler: โรงแรมใกล้Underground City in Beijing ได้แก่ โรงแรมโนโวเทล เป่ยจิง ซินเฉียว,โรงแรมปักกิ่ง,โรงแรม แคปิทัล,โรงแรมรีเจนท์ปักกิ่ง,Xuanwu Men Hotel