Zhang Ziyi accused of pocketing donations

There has been claims that the "Memoir of a Geisha" actress Zhang Ziyi has pocketed part of the donations that was raised for the Sichuan earthquake relief. It is an absurd claim in my opinion. Why on earth would she take the money and for what purpose? She is arguably the most famous Chinese actress in the world and probably making millions from her movies not to mention she is a movie producer