1. Undergraduate students do not need to publish any papers. If there is, at most, say it in the interview, so that the tutor can take a high look. Once you are happy, it is possible to give you a scholarship level.

2, the same academic ability, that is, junior college students apply for the exam, because the academic qualifications are not enough, so other requirements are higher, and you need to send papers or something.

So, prepare for the exam with peace of mind. This has nothing to do with you, classmate.