All major companies and central enterprises have such a system for new employee training, because you were eliminated in the new employee training, that is to say, the people he recruited and trained are different from those he needed, which is available, and the redundant personnel can be eliminated.
Therefore, the final conclusion is that the center does not train enough new employees and will be eliminated by the company. In this case, not only the central company will do this, but also other large companies or small companies will have such a system of training and eliminating new employees.