Chinese police have opened an investigation into an allegation of rape against New York-based billionaire Guo Wengui, who has been releasing what he calls official secrets ahead of a pivotal Communist Party leadership congress in China this autumn. Two Chinese officials with direct knowledge of the investigation told The Associated Press that police are requesting a second Interpol arrest notice for Guo, 50, for the alleged sexual assault of a 28-year-old former personal assistant. Guo and his representatives did not respond to repeated requests for comment. The rape allegation represents a new element in the sprawling case that Chinese prosecutors are building against the real estate tycoon, who is under investigation for at least 19 major criminal cases. Allegations against him include bribing a top Chinese intelligence official, kidnapping, fraud and money laundering. The Associated Press reviewed documents related to the rape investigation and confirmed their contents with Chinese official sources in Beijing, who requested anonymity to discuss an ongoing case. The Chinese officials’ disclosures – an unusual move given the political sensitivity of Guo’s case in China – underscores Beijing’s urgent effort to not only get Guo to face criminal charges, but also silence a potent irritant in the run-up to a key Communist Party congress during which political stability and the stifling of any challenges to the party head, President Xi Jinping, are paramount. The United States does not have an extradition agreement with China, but Beijing hopes that a mounting body of evidence could sway the US government against extending the exiled businessman’s visa, which is believed to expire in October, the Chinese officials said. Leaked audio indicates fugitive tycoon Guo Wengui asked former Obama homeland security chief to help him extend stay in US Senior US and Chinese officials have discussed the allegations against Guo, according to a third person with direct knowledge of the talks. The Chinese officials are asking the US to cancel Guo’s visa, according to the person, who spoke on condition of anonymity. It is unclear what steps Washington plans to take, if any. The White House would not comment on the matter. The Guo saga highlights how China’s efforts to repatriate elite Chinese seeking refuge on American soil have become increasingly contentious in their relationship. The US government has often refused Beijing’s demands to extradite corruption suspects, citing flimsy evidence and China’s opaque justice system. But the US has sent back two Chinese fugitives in the past three months, including one suspected of rape. Guo has become a widely followed – and, in the eyes of China’s leadership, highly destabilising – social media presence in recent months by serving up sensational, if mostly unverifiable, tales of corruption and scandal within the Communist Party’s innermost sanctum, including among Xi’s closest allies. In a daily stream of Twitter posts and YouTube videos tracked by Chinese who follow political gossip, Guo has revealed what he claims are everything from top leaders’ secret homes in California to their bank account information and hidden stakes in business empires. He has vowed to continue airing the party’s secrets until China unfreezes his assets and releases his relatives who have been seized by the authorities, he says, as leverage against him. Pressure on Guo has been building since April when Interpol issued a “red notice” seeking his arrest on corruption-related charges. Chinese authorities later sentenced several of his employees for fraud in June. Police in central China opened the rape investigation July 5 after a former employee came forward, the officials said. In interviews with police, the woman described how she was plucked from her human resources position at Guo’s real estate company in Hong Kong in 2015 and sent overseas to become his personal assistant. The woman, whose identity is being withheld by the Associated Press, said that over the next two years, she was raped several times in New York, London and the Bahamas by Guo, who she said demanded sex from female employees as a test of their loyalty. At times, she said, she languished in virtual detention after Guo’s staff confiscated her mobile phone, computer, passport and keys and forbade her from leaving her room in his luxury apartment in the high-end London neighbourhood of Belgravia. To prove her case, the woman surreptitiously met a lawyer friend in London earlier this year to give a written statement about her ordeal and kept her underwear, pregnancy tests and abortion pills as evidence, according to police documents. In a brief phone interview with the Associated Press arranged by Chinese officials, the woman confirmed the account and described fleeing Guo’s apartment to the Chinese Embassy in London in April to apply for a new passport before returning to China. She said she was speaking of her own volition and that police had assured her she could bring charges against Guo without facing repercussions for having worked for a highly sought-after fugitive. “I just want him to face justice for what he did to me,” she said. Calls to Guo’s mobile phone since Tuesday evening in New York rang unanswered. Guo also did not respond to multiple requests for comment sent by an Associated Press reporter to his WhatsApp mobile messaging account since Tuesday. Lawyers representing him at the New York firm Boies Schiller Flexner did not respond to requests for comment. Executive at the centre of allegation storm denies ‘ridiculous’ claims by exiled Chinese tycoon Guo told the Associated Press in April he believed the Interpol notice issued at the time amounted to “state intimidation” and that China had submitted bogus documents to the international police organisation. Interpol declined to comment about the latest warrant China is seeking for Guo’s arrest, referring questions to national authorities as is the policy in ongoing investigations. Born into poverty in central China, Guo transformed himself from a humble petrol speculator into a real estate mogul who jet-setted with the likes of former British prime minister Tony Blair. Key to his spectacular rise, according to investigative profiles in Chinese media, was an ability to befriend officials in China’s powerful security apparatus who helped him intimidate business rivals, secure deals and gain insights into the secret lives of the Chinese elite. In one instance, according to these reports, Guo won the rights to build the Pangu tower in 2006 as part of Beijing’s Olympics development project by working with Ma Jian, who later became China’s chief of counter-intelligence, to obtain a sex tape of a Beijing vice-mayor who had blocked Guo’s initial bid. Anti-corruption investigators detained Ma two years ago and later accused him of accepting US$8.8 million in bribes from Guo, who fled the country. Prior to that, Guo had enjoyed a mutually beneficial relationship with China’s intelligence service, even helping to repatriate overseas fugitives, he later said in his YouTube videos. Guo hired American private investigators two years ago to fan out across the US to look for Ling Wancheng, the fugitive brother of a disgraced top aide to a former Chinese president who possibly sought to defect, a person involved in that search effort told the Associated Press. The person was legally barred from discussing the case publicly and spoke on condition of anonymity. Months later, Chinese agents arrived in the US to search for Ling in a covert operation that angered US officials, underscoring how the issue of politically connected Chinese fleeing to the US has strained relations. “With political cases such as Ling Wancheng and Guo Wengui, the US seems reluctant to send them back because both have valuable classified information about the top echelons of the party,” said Willy Lam, an expert on Chinese politics at the Chinese University of Hong Kong. “This phenomenon is a big plus for the CIA and FBI.” Lam said that although it was unlikely that Washington would send Guo back given his intelligence value, he added that President Donald Trump “could potentially play the ‘fugitive card’ to put pressure on Beijing to make concessions on issues ranging from trade to North Korea”. The prospect of becoming a bargaining trip has worried Guo, according to a leaked audio recording of a meeting he held earlier this year with former US Secretary of Homeland Security Jeh Johnson, who offered to lobby the Trump administration for a visa extension. A spokeswoman for Paul, Weiss, Rifkind, Wharton & Garrison, the law firm where Johnson is partner, said a meeting between Guo and Johnson “several months ago about a possible representation appears to have been recorded and released”, but the firm ultimately did not take on Guo as a client. “I want to help you,” Johnson says in the edited recording that recently surfaced online. “I am the only member of Barack Obama’s cabinet that has met with Donald Trump.” Fugitive tycoon Guo Wengui brags of ‘too beautiful’ new Manhattan apartment, amid attempted asset freeze In the recording, Johnson suggests Guo meet with FBI agents and consider donating to human rights organisations to strengthen his case to remain in the US. After Guo expresses concern that Trump had already “made a deal” with the Chinese, Johnson and an unidentified woman who appears to be a Guo adviser quickly assure him that Trump would not give him up. “He would be violating your rights,” Johnson says, while the adviser points out that Guo, who also goes by the name Miles Kwok, should also consider his membership in a Trump resort in Florida as a factor working in his favour. “Miles is a member of Mar-a-Lago,” she says, before Guo bursts into laughter.