Whose son-in-law is the boss of Hairui Company?

It is rumored that Li Liang is Harry's son, Harry is Ruihuan's younger brother, and his wife Xiaoyan is your daughter (90% credible), but another highly credible rumor is that Xiaoyan married Shengpo, the son of a Hong Kong-owned glass giant (the news has been stripped in the past, 90% credible). Anyway, Collier and Liang Dong's trajectories are very consistent, so we have to stop spreading rumors you know.