Generally, it takes a week for gas station to go to work for training, and each company has different systems, depending on the training company. The contents of the training are mainly safety training and professional skills training.

The State Administration of Work Safety did not specify the time of pre-job safety training at all levels, but defined the total training time of pre-job safety education at all levels. In other words, the total training time of pre-job safety education at all levels shall not be less than 72 hours except for high-risk industries such as coal mines, non-coal mines, dangerous chemicals and fireworks, and all other industries shall not be less than 24 hours.

The knowledge of gas station refueling engineering is as follows:

1, familiar with the operation methods of tankers and oil filters.

2, master the method of oil sampling in each hydraulic station.

3. Master the use and replacement of air filters and oil suction filter elements in various hydraulic stations.

4, familiar with refueling operation safety operation procedures.

5. Understand the main performance and application knowledge of operating oil products.

6, master the performance characteristics and operation skills of the tanker, and can judge and eliminate general faults.