$ git clone -n https://gitee.com/xuan-zhuo/ExpressUDP.git /var/lib/mock/dist-an8-plus-build-120509-45696/root/chroot_tmpdir/scmroot/ExpressUDP
Cloning into '/var/lib/mock/dist-an8-plus-build-120509-45696/root/chroot_tmpdir/scmroot/ExpressUDP'...
$ git reset --hard origin/a8
HEAD is now at 6c29d18 update 1.0.1