Added environmental content

1. Maintenance records of boiler waste gas treatment facilities

2. List of exhaust emission sources

3. List of emission sources of ozone-depleting substances

4. Energy statistics system and energy statistics (energy statistics are divided into monthly statistics of water, electricity and coal)

5. Inventory of greenhouse gas emission sources (the inventory must have emissions)

6. Environmental policy (a written policy approved by the company’s management is required)

7. Environmental Specialist (to receive qualified training, training certificate or training certificate is required)

8. Environmental emergency response procedures and drill records

9. Environment-related training procedures

10. Hazardous waste management procedures and transshipment form