According to official information, it closes at 5. I came at 4.20 pm. On the first building on the front, there were only some empty rooms.

I came out of that empty building and asked someone what's going on. The elderly only replied "no, no, no, no, no".

I went to the man behind a window who seemed to be an official staff and asked him. He showed me the notice on the wall. It read half of the museum is closed. So I opened the window again and asked him if I can visit the remaining half of the exhibition.

He spoke a version of English language that was extremely difficult to understand. He moved his hands so much he's nearly dancing with his hands. What I understood is that he said no and told me to come tomorrow.

I was confused as it's still on the opening hours. I asked him multiple times why it's closed at 4.30 pm while the closing time should be 5. He kept dancing with his hands and spoke broken English and I had difficulty to know what he's saying but I tried my best to understand.

Meanwhile he tried to close the window to end our conversation without explaining why. I invited him to use Google translate so that I can better understand him but he declined and just told me to leave. To prevent any misunderstanding, I used google translate to show him the Vietnamese of my request of asking for the reason, which I think I was completely justified to ask. He read it but he didn't respond and repeatedly told me to leave.

That was one of the most terrible museum experience after travelling to more than 80 cities.