Legal analysis: 1. First, go to the household registration department to declare that you need to change your ID card after plastic surgery, ask about the documents and procedures that the other party needs, and get a special form. 2. Take the form of the public security department to the cosmetic hospital and ask the hospital to issue a certificate that the applicant has received relevant cosmetic surgery according to the requirements of the form. 3. Then take the form of the household registration department and ask the street office (neighborhood Committee/village Committee) to issue the identity certificate of this person as required, and it will be effective if it is signed and sealed. 4. After the above procedures and processes are completed, take photos before and after the plastic surgery, take the information back to the household registration department, let them review, and fill in the relevant procedures and take photos to apply for a new certificate; If it fails to pass the audit, supplement the materials as required.

Legal basis: Article 12 of the National Identity Card Law of People's Republic of China (PRC). When a citizen applies for a resident identity card, the public security organ shall handle it in a timely manner in accordance with the regulations. The public security organ shall issue resident identity cards within 60 days from the date when citizens submit the registration form of resident identity cards; In areas with inconvenient transportation, the processing time may be appropriately extended, but the extension time shall not exceed thirty days. Citizens who urgently need to use their resident identity cards during the application, renewal and replacement of their resident identity cards may apply for temporary resident identity cards, and the public security organs shall handle them in a timely manner in accordance with regulations. The specific measures shall be formulated by the public security department of the State Council.