I heard from a source , the interview dates already group the girls into different categories.
Interviewed by Mrs Dai only , means she must see u , thus , your profolio has something attractive.
the interviewer will be different , even in the same date .
in the pass,Mrs Dai used to meet all candidates , this kind of grouping interview has been done for yrs!
in some cases , the girls were not interviewed by Mrs Dai, that means they can't provide a sound portfolio , only depends on the 1st in results.
I heard they will run through it by the first week.
Not sure if it is reliable