Lin Daiyu sneered, "Why should I help him? I don't have to convince him. Your mother is so careful that the old lady always gives him wine to eat. Now, it is not a problem to eat more here during menstruation. It is certain that menstruation is an outsider here, and it is uncertain that it is not here. "

The first meaning of this passage is: I didn't help Jia Baoyu, but pointed out that the old mother discouraged Aunt Xue as an outsider, obviously helping Jia Baoyu and supporting him to drink.