Why do some people in the same bank interview first and take the written test directly?

Only by passing the written test can you attend the interview. The interview mainly depends on your improvisation. There may not be too many professional problems, but there may be financial problems if you study finance. The professional questions you ask will have something to do with your major. Most questions are not right or wrong, but most of them depend on your understanding of the problem. But the topic must be heard clearly. Before you answer, you can ask if it is what you understand. Never answer irrelevant questions. The written test should not have started yet!