When the applicant's personal information, such as ID number, mobile phone number and name, is incorrect, he/she can apply for modification at the point system acceptance window of the town (street) where the residence permit is processed with the original ID card, and the applicant should fill in and submit the Application Form for Change of Registration Information of the Point System Service Management Information System on the spot.
The point system acceptance window and relevant departments rely on the Guangzhou Laisui personnel point system service management information system to carry out application acceptance, data review, point identification and other point system service management, and implement "one network" services such as online application, review, grading and inquiry.