Weihai Ocean and Fisheries Bureau
Big question:
shandong provincial oceanic and fishery department
If you violate the law, you can report it to the nearest border police station and the Weihai People's Court will make a ruling. Property right of maritime disputes and other rulings of Weihai Court of Qingdao Maritime Court.
If it is a labor dispute, just like land, go to the Municipal Labor and Social Security Bureau.