In recent years, the "green channel" is to ensure that freshmen who are in financial difficulties enter school. If they are unable to pay tuition and miscellaneous fees after examination, they will be approved to suspend the payment of tuition and miscellaneous fees and enter school first.

Then the school helps these students solve their financial difficulties by applying for national student loans and work-study programs. The Ministry of Education stipulates that all public colleges and universities must establish systems.

"Green Passage" is the most direct and effective measure to ensure the smooth enrollment of freshmen from poor families in colleges and universities.

School institutions organize students to apply for loans and accept student loan applications within the annual loan amount and control ratio issued by the National Student Loan Management Center.

School institutions shall examine the qualifications of the national student loan application materials submitted by students, and be responsible for their completeness, authenticity and legality. The preliminary examination will be completed within 20 working days after receiving the application for student loan.

After the completion of this work, the school organized a five-day publicity and corrected the problematic application. After the preliminary examination is correct, the school institution will confirm the qualified loan application and affix its official seal within 10 working days.

Inform the students of the audit results, and make the Information Form of National Student Loan Audit (hereinafter referred to as the Information Form) and submit it together with the application materials to the agency of China Bank (hereinafter referred to as the handling bank).