You have been in the workplace for so long. This question is simple. If your ability and background are all right, it is likely that the company (or boss) has requirements for this position. What do professionals pay most attention to? Security, human resources to recruit a person with a degree that meets the requirements, even if the ability is insufficient, this pot is also the boss's (leader's), and the hard conditions such as recruiting a degree are not met. If the ability is enough, I am afraid that I will fall into the name of not obeying the leadership management, and my ability is not worse. I'm afraid the human resources department will resign and apologize. Of course, there is another possibility. Human resources think you are too good, and you are afraid that the company temple is too small to support your giant Buddha. You just use the company as a springboard.