What are the characteristic industries in Zhejiang Province?

1. Electrician operations: including power generation, transmission, substation and distribution electricians, installation, operation, overhaul (maintenance) and testing workers of electrical equipment, and electrical fitters in mines.

2. Dangerous goods operations: operators, transport escorts and storage keepers containing dangerous chemicals, civil explosives and radioactive substances.

3. Lifting machinery operation: including crane driver, signal commander and installation and maintenance worker.

4. Blasting operations: including ground engineering blasting and underground blasting workers.

5. Mine safety inspection operations: including safety inspectors, gas inspectors and explosion-proof inspectors of electrical equipment.