What is the salary and treatment of employees in Guojiahe Coal Mine? What about technicians? More specifically.

hello, I'm the driver of Guojiahe coal mine motorcade, belonging to the human resources department, not the workers in this department. Our salary is 4,5 ~ 6, yuan, generally 4, ~ 6, underground workers, 3,+coal washery workers, 7,+fully mechanized coal mining workers, and 1,8 security guards. The wages of workers in this department are relatively high, and the minister (department manager) is 1,+.The technicians are not clear. The mine has strict management, first-class accommodation (hotel apartment) and good equipment. Is that the system is very strict. That's all!