California Woman Charged as Agent of China, Accused of Surveilling Taiwan President’s Son

What happened

The FBI on Sunday arrested a 34-year-old California woman charged with acting as an unregistered agent of China, federal officials said, CNN reports. Wanying “Heather” Zhang, of Irvine, is accused of surveilling a close relative of a Taiwanese government official after traveling to Seattle in 2025.

The complaint did not name the relative. The FBI said in a social media post that Zhang had been surveilling the son of Taiwan President Lai Ching-te and his family.

According to the complaint, signed Saturday, Zhang was directed by Chinese officials to gather information about and take photos of the relative.

First Assistant U.S. Attorney Bill Essayli said she will make her initial appearance in federal court in Los Angeles on Monday. It is unclear whether Zhang has an attorney.

Newstro reports facts and attributes every statement. The charges are allegations; Zhang has not been convicted. Photo of Zhang: U.S. Attorney’s Office, Central District of California.

The Newstro report

Read the transcript click a paragraph to jump to it in the video

Newstro map showing an alleged flight from Las Vegas to Seattle on Sept. 1, 2025, and Irvine, California, Zhang's home city

MAP: NEWSTRO

The trip

Zhang and a person referred to as “Individual 1” flew from Las Vegas to Seattle on Sept. 1, 2025, and went to the relative’s home, FBI Special Agent Kevin Holt said in the complaint.

Security camera footage from a neighbor showed the two waiting outside the home in a rented black SUV, the complaint says. When the family arrived, they held out their phones in a manner indicating they were taking pictures or videos, it alleges.

Newstro timeline of the allegations, from the Sept. 1, 2025 trip to the Oct. 4, 2026 arrest and Oct. 5 court appearance

GRAPHIC: NEWSTRO

What the complaint says

The complaint says the locations and pictures of close relatives of a high-ranking Taiwanese official, including their homes and cars, could be useful to China if its government wished to obtain leverage over Taiwan’s president during any potential conflict.

Essayli said Zhang coordinated the trip with an associate, “used tradecraft to avoid detection,” and never notified the Attorney General she was acting for a foreign government, a federal offense.

SEPT. 1, 2025Alleged trip to Seattle

MONDAYInitial court appearance

China and Taiwan

China’s ruling Communist Party views Taiwan, a self-ruled democracy of around 24 million people, as part of its territory despite never having controlled it, and has vowed to “unify” the island with the mainland, by force if necessary, CNN reports.

Chinese officials and state media have called President Lai a dangerous separatist and have rejected his repeated offers for talks. Under its longstanding “One China” policy, the United States acknowledges China’s position that Taiwan is part of China but has never officially recognized the Communist Party’s claim to the island.

CNN said it reached out to the FBI, the Justice Department and the Chinese embassy. China is observing a weeklong National Day holiday.

Sources and credits

Reporting

CNN — “California woman arrested for spying for China and surveilling Taiwanese president’s son, officials say” (Piper Hudspeth Blackburn, Oct. 4, 2026).

Images

Wanying Zhang — U.S. Attorney’s Office, Central District of California
Map and graphics — Newstro

The video also uses file photos from Wikimedia Commons: Lai Ching-te (Office of the President of Taiwan), Irvine (Kevin Zollman, CC BY-SA 3.0), Seattle (Cacophony, CC BY-SA 3.0), FBI headquarters (ajay_suresh, CC BY 2.0), Bill Essayli (California State Assembly, public domain), the Roybal Federal Building and Courthouse (Alexis Doine, CC0) and the Presidential Office Building in Taipei (CEphoto/Uwe Aranas, CC BY-SA 3.0).

California Woman Charged as Agent of China, Accused of Surveilling Taiwan President's Son