1. Log in to the computer-side party building platform system with the account of the branch administrator first.
2. After logging in, click the online marking button of sub-construction to enter the sub-construction system.
3. Click "Branch Overview" under "Branch Overview" and click "Modify" in the upper right corner.
4. Add information, including uploading the activity room/organization chart of the branch, setting the start time of the current branch, whether to set up a branch committee, whether to set up a party group (if not, click No), and map overview (just click the actual location of the branch and the latitude and longitude will be displayed).
5. After maintaining the information, click OK.
Through the above steps, we can find out the establishment time of Gansu Party branch.