$ git clone -n https://gitee.com/happy_orange/systemd.git /var/lib/mock/dist-an23-build-197417-60931/root/chroot_tmpdir/scmroot/systemd
Cloning into '/var/lib/mock/dist-an23-build-197417-60931/root/chroot_tmpdir/scmroot/systemd'...
$ git reset --hard d3f597f0dac7355d995e28fb01f4444bc38a8261
HEAD is now at d3f597f update to 252.4