$ git clone -n https://gitee.com/src-anolis-os/mpfr.git /var/lib/mock/dist-an23-build-165753-58779/root/chroot_tmpdir/scmroot/mpfr
Cloning into '/var/lib/mock/dist-an23-build-165753-58779/root/chroot_tmpdir/scmroot/mpfr'...
$ git reset --hard origin/a23
HEAD is now at 354e82c 4.1.1