$ git clone -n https://gitee.com/wenjie2025/sscg_1770020678.git /var/lib/mock/dist-an23-build-510804-75057/root/chroot_tmpdir/scmroot/sscg_1770020678
Cloning into '/var/lib/mock/dist-an23-build-510804-75057/root/chroot_tmpdir/scmroot/sscg_1770020678'...
$ git fetch origin 6dfa2e3ab40d9556ebd014a510bd73e00c1436dd:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/sscg_1770020678
 * [new ref]         6dfa2e3ab40d9556ebd014a510bd73e00c1436dd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6dfa2e3 Update code from upstream