Is there any requirement for hair color in Jiangxi teacher recruitment interview?

Generally speaking, it is best not to dye your hair in the teacher recruitment interview, and black is the best. I think if you want to pass this exam, you'd better dye your hair back to black, because the examiner is more orthodox in the interview of public institutions, and the written test has gone through various hardships. Don't lose points because of some small details in the interview. When interviewing, you should dress formally except for your hair.