$ git clone -n https://gitee.com/lizhao2025/unicode-ucd.git /var/lib/mock/dist-an23-build-497416-74608/root/chroot_tmpdir/scmroot/unicode-ucd
Cloning into '/var/lib/mock/dist-an23-build-497416-74608/root/chroot_tmpdir/scmroot/unicode-ucd'...
$ git fetch origin 3aa995bf07b19c2997e56f1b88fa98e3cc5ae680:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/unicode-ucd
 * [new ref]         3aa995bf07b19c2997e56f1b88fa98e3cc5ae680 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3aa995b Update code from upstream