You can see the physical exhibition inside on the road, but because I am not interested in these, I made an appointment on the official website in advance. Only one person is allowed at a time.
This museum is really good. You can watch videos and have a lot of interaction. Unfortunately, my English skills are too poor.
If you are interested in history and have plenty of time, you can visit here
The museum is very large. The entrance here is staffed by people who collect tickets, and the supervision is very strict. You can see a lot of audio and video materials here.