What department is the coal mine general office?

The office of the chief engineer of coal mine is mainly responsible for the technical work of safe production in the whole mine. Mainly manage the following departments: technical department, geological department and general defense department.

The chief engineer must participate in and cooperate with the mine manager's right to decide and deny major issues such as the development of underground mining face or tunneling roadway (including large-scale mining).

General projects must also be familiar with various positions in safety production.