Generally speaking, international students should register with an ordinary passport and an "X" or "F" visa. Those who have been studying in China for more than six months shall apply for an "X" visa to the visa authorities in China with the Application Form for Foreign Students to Study in China (JW20 1 or JW202), the school admission notice and the physical examination records of foreigners; If you have been studying in China for less than six months, you should apply for an "F" visa with the Application Form for Foreign Students to Study in China (JW20 1 Form or JW202 Form) and the school's admission notice. Short-term overseas students who come to China as a group can also apply for an "F" group visa with an invitation letter from an authorized unit.