What department is responsible for digging mountains and taking soil?

Legal analysis: those who dig mountains and borrow soil without approval violate relevant laws according to their nature, and shall be investigated for responsibility according to law.

Legal basis: Article 36 of the Land Law of People's Republic of China (PRC). Non-agricultural construction must save land. Those who can use wasteland shall not occupy cultivated land. Those who can use inferior land shall not occupy good land. It is forbidden to occupy cultivated land to build kilns and graves, or to build houses, dig sand, quarry, mine or borrow soil on cultivated land without authorization. Article 74 Anyone who, in violation of the provisions of this Law, occupies cultivated land to build kilns and graves, or builds houses, digs sand, quarries, mines and borrows soil on cultivated land without authorization, which damages the planting conditions, or causes land desertification and salinization due to land development, shall be ordered by the land administrative department of the people's government at or above the county level to make corrections within a time limit and may also be fined; If a crime is constituted, criminal responsibility shall be investigated according to law.