$ git clone -n https://gitee.com/src-opencloudos-rpms/scipy.git /var/lib/mock/dist-oc9-build-71981-47620/root/chroot_tmpdir/scmroot/scipy
Cloning into '/var/lib/mock/dist-oc9-build-71981-47620/root/chroot_tmpdir/scmroot/scipy'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/scipy
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 994e780 import scipy-1.11.1-4.tl4