$ git clone -n https://gitee.com/src-opencloudos-rpms/libhangul.git /var/lib/mock/dist-oc9-build-62492-16463/root/chroot_tmpdir/scmroot/libhangul
Cloning into '/var/lib/mock/dist-oc9-build-62492-16463/root/chroot_tmpdir/scmroot/libhangul'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/libhangul
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8643931 import libhangul-0.1.0-4.tl4