Duan Weihong

Duan Weihong (pinyin: Duàn Wěihóng; b. December 29, 1966), or Whitney Duan, is a Chinese billionaire. She is known as a business partner of the family of former Chinese premier Wen Jiabao. Duan was secretly detained on 5 September 2017, possibly in relation to an investigation into Sun Zhengcai. She resurfaced in 2023.

In a memoir written by her ex-husband Desmond Shum titled Red Roulette, Duan established a close relationship with Zhang Peili, Wen's wife, and is said to have fallen victim to the Chinese Communist Party's use of "extralegal kidnappings" to facilitate opaque investigations. In an interview with NPR, Shum stated that he had received a call from Duan urging him not to publish his book, a request that he said was made under duress.