What are the requirements for air traffic management and dispatch of China Southern Airlines?

I don't know what kind of requirements you mean, but you can come in first. I'm from the Civil Aviation Institute, and I've met students who wear glasses in air traffic control. As long as they are healthy, they can come. Many people transfer to our college in their sophomore year, and their eyesight is poor. Of course, you have to get enough grades. It is said that air traffic control in the Civil Aviation College has the best employment, as long as the results are good and the salary is high.