Do you have to have a diploma to get promoted in the hotel industry?

I am engaged in hotel management. As for diplomas, hotels in state-owned enterprises still have this requirement, and they will also take diplomas as a reference. For example, the same position, secondary school 1 0,000, junior college 1 0,200, undergraduate 1 0,500, league member 1 0,200. Moreover, most hotels generally have low requirements for diplomas. The most important thing is your experience and management ability. If you are like this, you can work as a waiter first, study hard at work, and get a promotion if you do well. If you really want to develop in the hotel industry, you can study while working. There are many adult colleges to study in now. So, it depends on what you think. Attitude determines everything, and details determine success or failure. I send this sentence to you. I was just a junior high school student at first, and I kept learning at work, including English and Japanese. These studies are not limited by diplomas. Now I am the department manager.