买4件22.9➕一件半价89.9https://detail.tmall.com/item.htm?spm=a1z0d.6639537.1997196601.28.37d97484AKqRnT&id=577877459526➕一件89.9减30https://detail.tmall.com/item.htm?spm=a1z0d.6639537.1997196601.34.37d97484AKqRnT&id=542358043098&skuId=3918431244370➕28.9的厚切凤梨酥https://detail.tmall.com/item.htm?spm=a1z10.3-b-s.w4011-14911542144.58.4ad07486Y17lOF&id=570112012984&rn=bae318eeafcb2ef3722ee4058e696599&abbucket=1,
总价300.3
[闪耀]4*22.9*0.7➕89.9*0.5➕89.9➖30➕28.9➖100➖30(津贴)➖30品类券
等于37.87