Internship 17 days, SMS told me I don't have to go to work, is there any salary?

The worst plan is that they won't pay you. I suggest you collect evidence to prove that you worked there, and then negotiate with them. If not, take the evidence to the labor bureau to safeguard your legitimate interests. In fact, I think you will get a salary, but according to the number of days of absenteeism, it is estimated that the salary is not much. It doesn't matter, because you are an intern and didn't sign a contract, so you don't need to be absent from work. If you go directly to the personnel department to calculate your salary after your vacation, and your mobile phone is on recording, it is evidence to go to the labor bureau.

We should be serious and responsible in our future work. Don't do the work you don't like at all, but do it well.