$ git clone -n https://gitee.com/src-anolis-os/emacs.git /var/lib/mock/dist-an23-build-80752-41064/root/chroot_tmpdir/scmroot/emacs
Cloning into '/var/lib/mock/dist-an23-build-80752-41064/root/chroot_tmpdir/scmroot/emacs'...
$ git reset --hard origin/a23
HEAD is now at c28022a init from upstream 27.2