I am trying to use my 9W mile for CX award ticket. I use the mileage calculator tools on jetairway website and find that YYZ--PEK cost 50K for economy one-way.

But since YYZ to PEK with CX needs to via HKG. Will 9W consider the route two sector or one sector? If they consider it one sector, it only costs 50K. If it considers it two sector, it will cost 50K+20K one-way.