When international students register, they shall ensure that their visa is a study visa and has sufficient time limit. If the time limit of their visa or Residence Permit is insufficient to apply for a new study visa or Residence Permit extension, the school shall have the right to refuse students to register. If a student’s visa or Residence Permit is expired, (s) he must go to the Exit-Entry Administration Bureau of Shanghai Public Security Bureau to accept the punishment before registration.