两个人吃一个奶一个不吃了

The Li family is not a big family, and Mr. Li doesn't seem to be the kind of person who likes to enjoy himself. He has always been very low-key in Shanghai. It was not until Li Wei, his grandson, that Li Wei became where he is today thanks to his grandfather. It was grandpa's eightieth birthday, so it was naturally a grand event. Many people were invited....