After the interview, you called me and asked me to come over for an interview. Why? What should I pay attention to?

Congratulations, you should be hired. If you are not interested in hiring, it is generally impossible to contact the company again after the interview, haha. Just show your attitude according to the interview conditions. Don't be too nervous. If asked about the salary you want, I think every company has its own clear salary system. You just need to say that you are committed to learning and Just have an attitude of improvement and don't have high salary requirements. Regular companies will not mess around. Haha, I wish you success.