The Shuangcheng River, Jiyun River, Lanquan River and Huanxiang River under the jurisdiction of yutian county City, Hebei Province, completely prohibit electric fish, poisonous fish, fried fish and illegal fishing of red worms. It can be seen that the Shuangcheng River in yutian county, Tangshan City, Hebei Province is not a forbidden fishing area, but illegal fishing is prohibited.

It is strictly prohibited to use illegal fishing gear and fishing methods such as river blocking nets, dense mesh nets and ecstasy. Used for fishing operations.