Many friends think that you can find a job immediately after completing the training course, but enterprises need experienced people, so you can't join the job as soon as you come out. Also, because of the different levels of training courses, many training course teachers don't understand themselves. Did the students teach well? Very rare.

2. The salary is not satisfactory

For example, we want to engage in it for its high salary, but when you interview, you will find that you are not worth that much money. Training courses often tell you that the monthly salary 1.2W is easy to find. Would you like to have a try? I don't have several years of work experience and skills. Try to find out if you can, unless the boss is your relative.

3. Workload

Some friends always think that it, java development and the like can be knocked at will, which is simple and labor-saving. But after getting started, I found that sometimes the workload is really heavy. Especially when you are just getting started, there will always be mistakes in the program because you are not very skilled. At this time, it is more difficult for you to look back than to write.