$ git clone -n https://gitee.com/src-anolis-os/systemd.git /var/lib/mock/dist-an23-build-197468-60931/root/chroot_tmpdir/scmroot/systemd
Cloning into '/var/lib/mock/dist-an23-build-197468-60931/root/chroot_tmpdir/scmroot/systemd'...
$ git reset --hard origin/a23
HEAD is now at d3f597f update to 252.4