LOL, you only went to the city centre part of the railway museum which is mostly photos, models and politics and a reasonable shop, the real museum in out in the North-East corner of Beijing. Most local CAB drivers are so uneducated that they have never heard of main museum or don't want to drive out there, rather like trying to get a cab in London from Westminster to Ilford. Last time I was in Beijing I went to both and the city centre museum although smarter in a nice old station building was a disappointment. I have heard several people on other forums comment about how they thought the museum would of been much better not having gone to the right one. I had to get the metro to the nearest station and then it was still a 20 minute drive. Even this local driver didn't know about the museum but when I told him it was in the old railway yard he drove around until he found it! The building is a very big modern shed with a space frame roof and other than the tracks leading into the end looks like a warehouse. Inside there are locos of all gauges and eras built in many countries. There are also several complete trains as the museum makes money by renting these out for movies and special events. Whilst I was there in their station set outside a WWII movie was being filmed using the museum's Japanese military train. Next time I'm in Beijing I will go back as I only just made it around all the exhibits in 2 1/2 hours and really needs another hour. The locos and rolling stock are well worth seeing, some being truly massive!