Among Wu's bribes, 200,000 yuan is related to his mistress Cheng. Cheng borrowed 200,000 yuan to buy a house, and Wu found a relationship to tear up the loan, and the debt was written off. The court found that Cheng was a "specific related person" of Wu, and Cheng's collection was regarded as Wu's collection.
In 2005, Wu and backup singer Cheng met in a nightclub and had sex the following year for two years. The two also buy clothes for each other and often offer condolences to each other. In 2007, Cheng borrowed 200,000 yuan from his boss who had business dealings with Wu Mou because he had no money to buy a house. After the failure, he complained to Wu about his meanness. Later, Wu borrowed the money from the boss, and Cheng made an iou. In May 2008, Wu recovered the debt and tore it up, but Cheng did not repay it.
It is understood that the Opinions on Several Issues Concerning the Application of Laws in Handling Criminal Cases of Bribery issued by the Supreme People's Court and the Supreme People's Procuratorate in July 2007 stipulates that any state functionary who takes advantage of his position to seek benefits for the trustee and gives relevant property to a specific related party shall be punished as accepting bribes. "Special related person" refers to a person who has close relatives, mistresses and other interests with state functionaries.