Federal agents stopped an Irvine realtor at LAX as she tried to leave for Shanghai, charging her with acting as an unregistered Chinese agent who allegedly surveilled a relative of Taiwan’s president on U.S. soil.
Wanying Zhang, also known as “Heather,” a 34-year-old naturalized U.S. citizen and California realtor from Irvine, was arrested at Los Angeles International Airport on a federal charge of acting as an unregistered agent of the People’s Republic of China.
Fox News reported that authorities said Zhang allegedly photographed and recorded the family of a Taiwanese official, then moved the material to Chinese contacts, conduct that First Assistant U.S. Attorney Bill Essayli tied directly to Beijing’s reach inside the United States.
Essayli announced the arrest on X and described the scene in plain terms.
"We just arrested a Chinese foreign agent at LAX attempting to depart for China,"
He added that she coordinated the trip with an associate, used tradecraft to avoid detection, and never notified the attorney general that she was acting for a foreign government, a federal offense. Zhang was scheduled to appear in federal court in Los Angeles the following day. Defendants are presumed innocent until proven guilty.
The criminal complaint, obtained by Fox News Digital, lays out a surveillance run that began long before the LAX arrest.
Investigators believe Zhang received the assignment during a June 2025 meeting with a Chinese government contact in Changsha, China. She allegedly told the contact, “I can take care of this thing.”
On Sept. 1, 2025, Zhang and an unnamed associate flew from Las Vegas to Seattle, rented a black Nissan Rogue, and waited near the family’s home. A neighbor’s security camera allegedly captured the pair sitting up and holding out what appeared to be phones to photograph and record. Family members, including children, arrived shortly afterward.
FBI Special Agent Kevin Holt’s affidavit described the tradecraft in the car.
"While individual 1 took pictures, Zhang reclined her seat as if to avoid being seen,"
Zhang allegedly messaged a Chinese contact: “Saw him. Young male. It’s that young one,” and added, “I am videorecording.” Authorities say she sent photos, videos, and two license plate numbers back toward Beijing’s network.
Days later she allegedly told the associate not to move the Seattle pictures over WeChat or text. An audio message described in the affidavit captured the instruction: the material had to go “over the air,” and “He wants me to send it back today.” The associate later said he deleted the photos and cleared the deleted folder, an act Holt described as an apparent attempt to destroy evidence.
The complaint does not name the alleged target. Fox News noted that CBS News, citing law enforcement sources, identified him as Ting-Yu Lai, the U.S.-based son of Taiwanese President Lai Ching-te.
Holt’s assessment left little room for a diplomatic excuse.
"Engaging in surveillance of a close relative of a high-ranking member of Taiwan’s government is not normal diplomatic behavior, especially inside of the United States,"
Essayli put the national-security point in blunt terms on “The Big Weekend Show.”
"She was conducting surveillance on behalf of the Chinese government. She was acting as a foreign agent,"
He continued: “And she was spying on a relative of the president of Taiwan here in the U.S.” Holt’s filing argued the information could give Beijing leverage over Taiwan’s president in a potential conflict.
Essayli also warned that the method is not a California-only problem. “China’s very good at using people who are already here,” he said. “I don’t think it’s unique to California. It is happening nationwide.”
Zhang’s arrest came as she allegedly tried to board a flight toward Shanghai. FBI Director Kash Patel framed the takedown as a message to foreign services that still treat American soil as open ground.
"Foreign adversaries take note: America is no longer a safe place to run your espionage operations,"
Patel added: “Allegedly surveil a foreign leader’s family on U.S. soil for the PRC, and try to catch a flight back to Shanghai? Not happening.” He said the bureau is hunting national-security threats wherever they hide and bringing them to justice.
The case landed months after a separate prosecution in the same region. Former Arcadia Mayor Eileen Wang was charged in a different agent-of-China matter involving paid efforts to spread pro-Beijing propaganda. Different facts, same pattern: unregistered influence work tied to the Chinese government, pursued on U.S. territory.
Fox News Digital reached out to the FBI and the Justice Department for further comment beyond the public statements already on the record.
Zhang’s alleged path, from a Changsha meeting, to a rented Nissan outside a Seattle-area home, to AirDrop instructions and deleted files, to a last-minute push for China at LAX, matches the charge on the complaint: acting for Beijing without registering as a foreign agent. Essayli’s office and the FBI say they will keep pressing cases like it. Foreign governments that recruit people already living here should expect the same reception at the gate.
When China treats American neighborhoods as a watching post for Taiwan’s first family, the only serious answer is the one delivered at LAX, arrest, charge, and a courtroom date.
