The three museums are close enough to be seen at one time, but the closing time should be paid attention to. Location in Canal Historic Block, very easy to find. The museum is mainly a collection of knives, swords and scissors. There are Longquan sword, bronze sword, Zhang Xiaoquan scissors, and a giant scissors nearly 2 meters high. In general, there are fewer tourists and they have a good experience. Nearby transportation is convenient. The facilities in the library are complete.