Which constellation does Xue Baochai look like?

If I want to say which constellation Baochai looks like in the book, I also think it is cancer, virtuous and virtuous, with strong self-esteem and nostalgia for the past. But Baochai is actually Aquarius, Aquarius's Baochai, independent, principled, conservative and has no room for wisdom. Ren ruthless, moving. Nowadays, bottles are more advocating freedom, rationality and affection.