The museum features its exhibition of over 100 acipenser fish, specimens of over 70 fish species and more than 100 relics of fishing gears. (Photos: Xinhua)

A tourist visits a fish culture museum in Fuyuan, northeast China's Heilongjiang Province, Aug. 22, 2020.

A tourist visits a fish culture museum in Fuyuan, northeast China's Heilongjiang Province, Aug. 22, 2020.

Tourists visit a fish culture museum in Fuyuan, northeast China's Heilongjiang Province, Aug. 22, 2020.

Photo taken on Aug. 22, 2020 shows a fish culture museum in Fuyuan, northeast China's Heilongjiang Province.