Do you need to wear formal clothes for hr interview?

first of all, the interview dress is determined by the nature of the job-seeking industry. If the workers in the job-seeking industry wear casual clothes, you can wear casual clothes, but the casual clothes for the interview should not be too casual, such as slippers or too revealing, such as IT. If that industry is formal, such as state-owned enterprises and large enterprises, you should wear formal clothes. If the job seeker is not clear about the nature of the industry he is looking for, then it is recommended to dress up for an interview. In addition, it is cold in winter, so you can dress up and put on a coat.