Can you send a text message to the teacher of the admissions office?

Better make a phone call.

After you have contacted the admissions teacher, you should contact your tutor now (it is more appropriate to call, text or email). Tutors usually say to wait for the national score or let you contact the admissions teacher, but sometimes they will ask you something about yourself. You should seize or create opportunities for your tutor to know you as much as possible. From the tutor's point of view, they also hope that students can contact them, especially teachers who are good at water, so as to recruit excellent students.