Who is Yang Lei's ex-husband? Why did Shanghai female anchor Yang Lei divorce?

Yang Lei's ex-husband is the boss of Tudou. Wei Wang

There is a statement in Tianya community:

On the eve of Tudou's listing, ceo Wei Wang had a hard time, even though his divorce with his ex-wife was over. However, I didn't expect to be sued by my ex-wife at the critical moment of listing, demanding a new division of property. As for the dog blood feud between ceo Wang and his ex-wife Yang Lei, it is nothing more than the unfair transaction of family wealth, and the potato ceo did some tricks when distributing family wealth, making his own company into debt, so his ex-wife was also left home by him.

What I never expected was that Wei Wang and Yang Lei had not been divorced for long, and Tudou was going to be on Nasdaq. Yang Lei, Wei Wang's ex-wife, was angry. On the eve of Tudou's listing, she sued Wei Wang to the court for re-division of property.