The Tian Jia Bing Astronomical Science Exchange Center is located at the Purple Mountain Observatory. It is a facility dedicated to the exchange and popularization of astronomical science.
It is open to the public from 9:00 AM to 6:00 PM all year round.
Tian Jia Bing Astronomical Science Exchange Center
The Tian Jia Bing Astronomical Science Exchange Center is located at the Purple Mountain Observatory[...]
