$ git clone -n https://gitee.com/opencloudos-stream/kwin.git /home/lib/mock/dist-ocs23-loongarch64-build-225128-16804/root/chroot_tmpdir/scmroot/kwin
正克隆到 '/home/lib/mock/dist-ocs23-loongarch64-build-225128-16804/root/chroot_tmpdir/scmroot/kwin'...
$ git fetch origin master:KOJI_FETCH_HEAD
来自 https://gitee.com/opencloudos-stream/kwin
 * [新分支]          master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD 现在位于 7506e8b !1 kwin Init Merge pull request !1 from chairou/master