China Railway Museum is the only national-level professional railway museum. There are three museums in China Railway Museum: Zhengyang Gate Museum, Dongjiao Museum and Zhan Tianyou Memorial Museum. I went to Zhengyang Gate Hall this time. Its old site was Zhengyang Gate Railway Station during the Republic of China. Ticket 20, good environment, exhibition hall has three floors, 1, 2 floors is the history of railway development, 3 floors is the rest area. Zhengyang Gate Museum is the main Museum of China Railway Museum. It is located on the southeast side of Tiananmen Square. It was rebuilt from the old site of Zhengyang Gate East Station of Beijing-Fengzhou Railway. It opened in October 2010. Zhengyang Gate Hall is a good choice for parent-child travel