Take Shanghai as an example: 1. Address of housing rental service centers in various districts of Shanghai. Applicant: Intermediary rental: If transactions are made through real estate agencies or housing rental enterprises, the online signing formalities shall be handled through the above-mentioned agencies and enterprises. Self-transaction: If both parties to the lease do self-transaction, they can go to the housing rental service center in the district where the house is located (that is, the real estate transaction centers in each district) to go through the online signing procedures. 2. Processing materials: one original and one copy of the property right certificate, one original and one copy of all property owners' ID cards on the property right certificate, and one original and one copy of all tenants' ID cards. 3. Description of the handling materials: When applying for online signing of the house lease contract, the lessor and the lessee should be present at the same time (if the lessor and the lessee are natural persons and there are * * * people, at least one person should be present. The applicant shall submit the following materials: Application for Online Signing of Housing Lease Contract (original); Identification certificate of the party concerned (check the original and receive a copy); Certificate of house ownership (original inspection, copy received). 4. Handling process: the landlord and lessee bring the above materials to the housing rental service centers in various districts to register the "online signing business of housing rental". Fill in the "Application Form for Online Signing of House Lease Contract" in the real estate trading center. After calling the number, the lessor and the lessee go to the counter to submit the information and application. Handle staff verification, issue the Receipt of Online Sign of House Lease Contract, and complete online sign.

Legal objectivity:

Article 54 of the People's Republic of China (PRC) Urban Real Estate Management Law, the lessor and the lessee shall sign a written lease contract, stipulating the lease term, lease purpose, lease price, repair responsibility and other rights and obligations of both parties, and register with the real estate management department.