$ git clone -n https://gitee.com/src-anolis-os/dbus-c_plus_plus /var/lib/mock/dist-an8.6-build-131995-46607/root/chroot_tmpdir/scmroot/dbus-c_plus_plus
Cloning into '/var/lib/mock/dist-an8.6-build-131995-46607/root/chroot_tmpdir/scmroot/dbus-c_plus_plus'...
$ git reset --hard origin/a8
HEAD is now at 6b34ff5 import dbus-c++-0.9.0-17.el8.src.rpm