Pre-job training is very important for new employees, which can help them adapt to the new environment faster, improve work efficiency and reduce work mistakes. The requirements of pre-job training are clearly stipulated in national laws and regulations, and the general requirements shall not be less than 24 hours.

Specifically, according to the provisions of the Labor Contract Law, the employer shall provide necessary training to new employees to make them understand their job responsibilities, work rules and regulations, and knowledge of safety in production. And make sure they work safely and healthily. At the same time, according to the provisions of the Vocational Education Law, the employer shall conduct pre-job training for new employees in line with the national vocational education standards, and the training time shall not be less than 24 hours.

In addition, different industries and different positions have different pre-job training time. For example, in the medical industry, new employees need more rigorous training, and the training time may be longer. In some high-risk industries, such as chemical industry and mining industry. The pre-job training time for new employees may also be longer to ensure their safety at work.

In short, pre-job training is an important way for new employees to adapt to the working environment, improve work efficiency and reduce work mistakes. The training time should meet the requirements of national laws and regulations, and be appropriately adjusted according to the requirements of specific industries and posts.