First of all, you must be prepared to introduce yourself. This is necessary. When introducing yourself, just pass on your basic information, because it's all in your resume. Then introduce your main experience in school, academic achievements, part-time jobs you have done, or tasks you are mainly responsible for at work. Self-introduction is best described in articles, and three articles should be enough. About 2 minutes. Of course, don't give people the feeling of introducing yourself, be natural. If you interview a foreign company or a foreign language related major, you must prepare an English self-introduction, even if it is very short.
Then know the position you want to interview. Some people say it is a bit difficult to fully understand the company. If the interview is not so good, there will be so much time ... but you must know the position you want to interview, so that you can highlight some aspects that are suitable for your job. You can't interview without knowing what you are doing.
And a resume. I think it's best to be targeted. If you don't have that much energy, forget it, but it's best not to write many items or not at all. The average employer resents that a person wants to hold several positions. You should also pay attention to this when submitting your resume. It is best not to invest in multiple units of a company.
You can talk a little more during the interview. If you talk too much, you won't be nervous, and I feel that the interviewers in regular companies are very kind and smiling. . .
At the end of the interview, you are usually asked if you have any questions about the company. You must promise. Questions can be asked whether some companies have training for newcomers and care for the elderly.
Well, that's all. It's all my own experience. I hope it works for you.