I want to move my account to my sister's residence in Haizhu District after selling my only property in Liwan District, Guangzhou. What is the procedure?

Hello! Prepare the following materials: 1, the household registration book and ID card of both myself and the trusted person; 2, the household registration divorce certificate and divorce agreement (or court mediation, court judgment) or the owner to sell and take back the house; 3. Proof of legal residence; 4, the housing management department issued by the city no housing property certificate. Go to the accreditation center of the public security bureau where the household registration is located (or the police station that can handle household registration business) to handle the household registration transfer procedures in this city.