1. Pay attention to the official account of "Shanghai Publishing" WeChat, and click the "Pay attention to bidding" applet.

2. Search for "Online Registration of House Lease Contract" on the "marked" page to enter the application page.

3. The main applicant fills in the information and verifies it. After verification, fill in the personnel information and lease information of the remaining lessors, lessees and residential users.

4. Electronic signature of the main applicant. After successful signature, you can view the signature progress list.

5. Other * * * applicants can check the online signing filing information and confirm the online signing in WeChat applet, Alipay applet or "One Netcom Office" PC portal.

After completing the above steps, the online signing application is successful. If in doubt, it is recommended to consult relevant personnel.