Legal basis of the Regulations on Work Injury Insurance, Article 21 Employees who are injured at work, and after treatment of the relative stability of the injuries there is a disability that affects the ability to work, should be carried out to appraise the ability to work.
Article 22: The appraisal of labor capacity refers to the appraisal of the degree of impairment of labor function and the degree of impairment of self-care.
Labor function impairment is divided into ten disability grades, with the heaviest being grade one and the lightest being grade ten.
There are three levels of impairment of self-care: totally unable to take care of oneself, mostly unable to take care of oneself and partially unable to take care of oneself.
The criteria for appraisal of labor capacity are formulated by the social insurance administrative department of the State Council in conjunction with the health administrative department of the State Council and other departments.
Article 23 The appraisal of labor capacity shall be made by the employer, the injured employee or his next of kin to the municipal labor capacity appraisal committee of the district, and the decision on the determination of the work injury and the relevant information on the medical treatment of the employee for the work injury shall be provided.