中华人民共和国安全生产法（2021年9月1日施行）第二十七条

生产经营单位的主要负责人和安全生产管理人员必须具备与本单位所从事的生产经营活动相应的安全生产知识和管理能力。危险物品的生产、经营、储存单位以及矿山、金属冶炼、建筑施工、道路运输单位的主要负责人和安全生产管理人员，应当由主管的负有安全生产监督管理职责的部门对其安全生产知识和管理能力考核合格。考核不得收费。危险物品的生产、储存单位以及矿山、金属冶炼单位应当有注册安全工程师从事安全生产管理工作。

Work Safety Law of the People's Republic of China (effective since September 1, 2021), Article 27
The primaryperson in charge and the work safety management personnel of a business entitymust have work safety knowledge and management capabilities commensurate withthe business activities of the business entity. 　
The primary person in charge and the work safety management personnel of anentity manufacturing, marketing, or storing hazardous substances or an entityengaged in mining, metal smelting, building construction, or roadtransportation shall pass the assessment on their work safety knowledge andmanagement capabilities conducted by the competent department with work safetyregulatory functions. No fees shall be charged for such assessment.
An entity manufacturing or storing hazardous substances or an entity engaged inmining or metal smelting shall employ certified safety engineers to conductwork safety management.