In fact, it is near Qian Xuesen's library. If you come to visit Qian Lao's Library in the afternoon, turn right after you leave the library and walk for a while. There is a big anchor beside the museum. It's easy to recognize. The Museum has two floors. The second floor mainly introduces Dong's life. On the first floor, the history of Chinese shipping is introduced. The emphasis of appreciation is on many beautiful models.