$ git clone -n https://gitee.com/src-anolis-os/icu.git /var/lib/mock/dist-an23-build-173618-59011/root/chroot_tmpdir/scmroot/icu
Cloning into '/var/lib/mock/dist-an23-build-173618-59011/root/chroot_tmpdir/scmroot/icu'...
$ git reset --hard origin/a23
HEAD is now at d8f9165 add test update for 2022g