Upstairs, wrong. But not far. Does Nanhu Huijingyuan know? The main entrance with rockery and fountain is facing Tanghaiyan Road. Go along Tanghaiyan Road. First, you will see Nanhu Boat Restaurant on the right. There is a big parking lot, and then there is an intersection. Then go straight, Jiaxing Archives is on your right, and Jiaxing Library is on your right. Then, it's a T-junction, and a small food market is on your right. After crossing the T-junction, the museum is on your right.

I remember there are three museums in Jiaxing, namely Jiaxing Museum, Ship Culture Museum and Mineral Museum. The Museum of Ship Culture is located in Jiaxing Old Shipyard, under Qinjian Bridge and Zhakou New Village. The Mineral Museum is located in China International Port City, No.1 Middle School of Central South Road. If you leave there, just go east and cross two main intersections, and you will see a large circular building (the Mineral Museum is so big that people recommend me to go there, but I always forget it, hehe).

There is only one science and technology museum, Jiaxing Science and Technology Museum, which is on Friendship Road, next to the east area of Hongtai Apartment and opposite to the west area (haha).