Which article of the labor law is the employer buying social security for employees?

Legal analysis: the state encourages employers to establish supplementary insurance for workers according to actual conditions. The state encourages self-employed workers to participate in savings insurance.

Legal basis: People's Republic of China (PRC) Labor Law.

Article 3 Laborers shall enjoy equal employment and choice of occupation, remuneration, rest and vacation, labor safety and health protection, vocational skills training, social insurance and welfare, submission of labor disputes and other labor rights as stipulated by law.

Article 5 The state adopts various measures to promote employment, develop vocational education, formulate labor standards, adjust social income, improve social insurance, coordinate labor relations, and gradually improve the living standards of laborers.