Why does Hulusu Coal Mine always recruit people?

The reasons for all recruitment in this unit are as follows:

1, high mobility: due to the particularity of the coal industry, workers need to work under the mine for a long time, and the working environment is relatively difficult, which is dangerous. Therefore, many miners may choose to change careers or jobs after a period of time, which leads to the need to recruit new people to fill the vacancy.

2. The continuous expansion of production scale: With the expansion of coal mine production scale and the increase of coal mining, more workers are needed to meet production demand, so coal mines need to recruit new people to expand production scale.