After the GCT score of Shanghai University is passed, the second interview is mainly a written test plus an interview. Interview questions are flexible. As long as the answers satisfy the interviewer, they should be flexible. The written test is mainly to test the knowledge related to your major. I don't know what your major is. It's hard to say. Use this time to consolidate your professional knowledge first, and after the results of the joint exam come out, the institutions will pass the time and specific scope of the second interview. You will be more fully prepared for the second interview then.
If it's not clear, I have a "video" of the retest guide here. You log on to the "New Sunshine Education" homepage and see
Click "2065438+2005 10" to read.
I hope my answer can help you, and I hope you can pass the second interview smoothly.