$ git clone -n https://gitee.com/src-opencloudos-rpms/qt5-qtdeclarative.git /var/lib/mock/dist-oc9-build-235365-82127/root/chroot_tmpdir/scmroot/qt5-qtdeclarative
Cloning into '/var/lib/mock/dist-oc9-build-235365-82127/root/chroot_tmpdir/scmroot/qt5-qtdeclarative'...
$ git fetch origin ade744b2a07634109e7a12a49766ea41da6dbd2c:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/qt5-qtdeclarative
 * [new ref]         ade744b2a07634109e7a12a49766ea41da6dbd2c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ade744b import qt5-qtdeclarative-5.15.11-4.tl4