The staff of the Exit-Entry Management Brigade reminded that if people who have undergone facial plastic surgery or have undergone major facial changes need to apply for a certificate of going abroad, they must first apply for a second-generation certificate at the police station where their household registration is located, so as to ensure that the photos of the second-generation certificate, the photos of their application for going abroad, and the business applicants are consistent with themselves. Because the passport is valid for ten years (five years for Hong Kong and Macao passes), and there are minor changes on the face, such as acne, rotten mouth and bruises. It is best to apply for a certificate of going abroad after recovery.