2. The employing unit shall not stipulate the necessary service period of vocational training for workers, that is, it does not include vocational training. The Labor Law stipulates that the employer shall establish a vocational training system, draw and use vocational training funds in accordance with state regulations, and conduct vocational training for workers in a planned way according to the actual situation of the unit. Workers engaged in technical jobs must receive training before taking up their posts. Laborers have the right to receive vocational skills training. In order to avoid a normal vocational training, such as pre-job training, even attending an ordinary meeting and going to night school, it is counted as the professional and technical training mentioned in this paper.
As for the form of training, it can be full-time, half-time or not. Some reflect that, in practice, employers often provide employees with expensive training because of a certain project or a certain technological innovation, but the off-duty time is generally not long, and more professional and technical training is conducted in a non-off-duty way.