What is a travel manager?

Now this certificate is not needed in most places, but it is still needed in some places. Travel agency managers are the same as other qualification examinations, but they are not very important and are not taken seriously. In fact, there is basically nothing useless. Passing the exam does not mean that you can become a manager. Besides, it's useless for you to take that thing now. Hehe, if you are a tourist, you should know that it is basically useless.