Create a branch locally:
1. Click VCS—>Git–>Branches
2. Click New Branch
3. View the newly created branch (the newly created branch here is ksd_3.4.5)
4. Push the local branch to the remote warehouse
git push origin ksd_3.4.5
5. Switch the local branch to the group branch or other branches to ensure that the current branch is not the latest Just branch
6. Delete the newly created local branch
7. Pull the remote branch ( ksd_3.4.5)
8. Switch the branch from the main branch back to the newly created branch in the local warehouse, and develop on this branch