$ git clone -n https://gitee.com/src-anolis-os/python-lxml.git /var/lib/mock/dist-an8.6-build-90880-45300/root/chroot_tmpdir/scmroot/python-lxml
Cloning into '/var/lib/mock/dist-an8.6-build-90880-45300/root/chroot_tmpdir/scmroot/python-lxml'...
$ git reset --hard origin/a8
HEAD is now at aa07f49 update to python-lxml-4.2.3-4.el8