First of all, if you want to be a teacher, you must be prepared for the teacher qualification examination. But the requirements of this certificate are different in different provinces. Some provinces require junior year before they can apply for the exam. If you want to be a university tutor in a double-class university, you need a minimum education and a master's degree. If you want to go back to your school and become an ace professional teacher, the requirements may be more stringent. Because the competition is fierce, in addition to the educational level, you need to have other level requirements, depending on what your school requires when recruiting. You can also go to official website to check the resumes of those teachers.

If you are a university teacher, you can't say that your prospects are particularly good or poor. Every coin has its two sides. Wages will naturally be guaranteed, but usually there will be a lot of time to be busy with scientific research and publishing papers, or to be promoted to professional titles and regularly assessed.

Good or bad depends mainly on your personal choice and your own strength.