I've been to many provincial museums and used 100-year-old historical buildings as exhibition halls. This is the first one I met. The Museum has a negative floor, which is rare. Today is the Lizard Exhibition. Up to the second floor are Heilongjiang History and Culture Exhibition and Russian Overseas Chinese Culture Exhibition, which systematically introduce the evolution history of prudence, including Bohai State, Liao, Jin, Nuergandusi, Houjin and so on. The Russian Overseas Chinese Cultural Exhibition concisely and concisely shows the process of Jianfu in Harbin and some famous historical buildings. It's worth visiting.