The body was hidden in Chengdu Hotel.

For example, waiters, who have worked for many years, can be managers through learning management, such as foreman, director and even manager. As you said, you can't do without a high level of education, but in some positions, you should pay attention to your different level of education. For example, coal diggers only need to know geology, not foreign languages, but also do translation, and do not need to know coal mining knowledge. Knowledge is relative, and the best way to learn is to accumulate it at work. For example, a waiter, as long as you insist on being exquisite in a position, you can do well. If you just do odd jobs for others, it is no use having any knowledge. As the saying goes, reading thousands of books is better than taking Wan Li Road. You can't learn anything by teaching yourself at home. Only when you are integrated into the position you want to do is it really meaningful for you.

Judging from your description, you are not good at math, so it is not recommended that you engage in computer-related industries.

English is not good, so it is not recommended that you engage in foreign trade or deal with foreigners.

There are still many industries left. For example, you can continue to be your waiter, study management in your spare time, strive to be a foreman, and then move up step by step. Or continue to be a security guard, practice physical fitness, obtain various safety management qualifications, and become a safety instructor in the future. Or learn to be a chef, study cooking hard and strive for better space. In short, as long as you work hard, you can achieve good results in humble positions. Don't be stupid enough to go to any training class to learn things that you are not good at at at all. There are so many people on earth that there is no gap in any line. Ask yourself what you can do, not what others need. Be yourself and see what others need.