什么时候interest income被当成business income - S.4(a)?
1) Interest from outstanding commercial account
2) Interest from short-term and long-term deposits which were derived from business.
3) Interest from fixed deposit to secure bank guarantee facilities
什么时候interest income被当成non-business income - S.4(c)?
1) Interest from investment source
2) Interest from fixed deposit to secure bank overdraft facilities
3) Interest from loan given to others