2. The uploaded certification materials should be clear and clear at a glance.

3. When applying for colleges and universities, pay attention to the requirements of schools and limit the number of schools. For example, on 20 15, the National People's Congress asked for three copies, and Chongqing University asked for two copies.

4. Applicants should pay attention to the choice of majors. Colleges and universities have restrictions on the number of majors. For example, Tsinghua is limited to three professional categories and five majors; Tianda is only allowed to apply for one category, and it is invalid to apply for multiple types or duplicate applications.

Material mailing: Most colleges and universities require candidates to mail relevant materials to the designated address after online registration. Candidates need to prepare relevant materials according to the requirements of colleges and universities and mail them within the specified time.

1. Be sure to mail it to the university before the specified time. Pay attention to whether the university requires the local postmark acceptance time or the local postal acceptance time of the university.

2. Are there any special requirements for the paper, cover and binding of the application materials? For example, NTU requires the application materials to be unified with A4 paper specifications, without cover, and bound from the left side in the order of related materials; Tianda has no special requirements for registration materials and smooth binding. Candidates must carefully check the enrollment brochures of colleges and universities when preparing materials to prevent mistakes in preparation and leave a bad impression from the beginning.

3. Do you need to indicate special words on the package cover? For example, Zhejiang University needs candidates to mark the words "20 15 independent selection" on the package cover.

4. Mailing method. Most colleges and universities have no special requirements for mailing methods, but some colleges and universities require that specific mailing methods must be used. For example, Zhejiang University requires the application materials to be sent to the Admissions Office by EMS.

5. Colleges and universities do not return the application materials. Candidates are advised to make their own backups.