This is just a strategy for enterprises to recruit people. Now all major companies are engaged in free pre-job training and selecting suitable talents. So don't worry, you can think about it. Students who have just graduated or are about to graduate must find their own employment direction and choose a company rationally. The starting point and future development of surveying and mapping behind different companies are different and need to be cautious. However, when choosing a company, we can focus on the size and establishment time of the company. The bigger the company is, the longer it takes to be established, which shows that the company has good financial resources and strength, so we don't have to worry about the company's irregularity, default or delay in paying wages on time, and there are no obstacles to development. This kind of company has many promotion opportunities, strong learning atmosphere and many powerful people. Without these worries, you can improve yourself more safely and stably.