Blossom linked to photos of China podium training at Asian Games.
In Team preliminaries I’d say this ranking is a safe bet:
1. USA
2-3 CHN & RUS
4-5-6 ROM & GBR & ITA
In Team Final, 3-up, 3-count, Romania might be slightly less disadvantaged by lack of depth.
Seems to me China might have the best chance of upsetting the USA. Are they 1 or 2 falls behind, if everyone hits?
It’s difficult to compare scores from Chinese competition as the judging tends to be severe there.
Those girls competing Asian Games will fly directly to Worlds. And be tired.

