1. Non-degree Students: foreigners aged 18-60, in good health and without criminal record

2. Undergraduates: foreigners aged 18-45 with high school degree or above, in good health and 

                              without criminal record

3. Master Degree Candidates: foreigners aged under 45 years old with bachelor degree or above, in good health 

                                               and without criminal record

4. Doctoral Candidates: foreigners aged under 45 with master’s degree or above, in good health and 

                                      without criminal record