legal ground
Article 66 of the Labor Law of People's Republic of China (PRC)
Through various channels, the state takes various measures to develop vocational training, develop workers' vocational skills, improve their quality and enhance their employability and working ability.
Article 67
People's governments at all levels shall incorporate the development of vocational training into the social and economic development plan, and encourage and support qualified enterprises, institutions, social organizations and individuals to carry out various forms of vocational training.