$ git clone -n https://gitee.com/src-opencloudos-rpms/xcb-util-keysyms.git /var/lib/mock/dist-oc9-build-45527-14591/root/chroot_tmpdir/scmroot/xcb-util-keysyms
Cloning into '/var/lib/mock/dist-oc9-build-45527-14591/root/chroot_tmpdir/scmroot/xcb-util-keysyms'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/xcb-util-keysyms
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f47c8d0 import xcb-util-keysyms-0.4.0-3.tl4