FBI arrests Chinese-American female housekeeper suspected of spying on Lai Qingde's son for China

Wanying Heather Zhang, a 34-year-old Chinese-American female real estate agent in the United States, was successfully intercepted and arrested by the FBI on the 4th when she was preparing to fly to China at Los Angeles International Airport on suspicion of spying on Lai Qingde's son Lai Tingyu for the Chinese government. Scholars analyze that this time the United States chose to arrest those involved and file criminal charges, which means that China’s surveillance operation on President Lai Qingde’s family has stepped on the red line of U.S. law enforcement and national security. This major move by the United States to arrest and prosecute people is to send a warning to the Chinese government through judicial means.

According to U.S. investigations, Zhang’s involvement in the case began as early as 2025. She is suspected of following surveillance in the United States for a long time, secretly photographing the residences and vehicles of Lai Qingde’s eldest son, Lai Ting, and his family, and reporting the information to Chinese government officials.

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In this regard, Hong Puzhao, deputy executive director of the Land Research Center of Tunghai University, said in an interview today that for the intelligence agencies of any country, important political figures and their families have intelligence-gathering value. For Taiwan's US security and special service units, the security maintenance, risk assessment and abnormal contacts of the president's immediate family members are originally the basic scope of security work. This time the United States chose to arrest those involved and file criminal charges, which means that China's surveillance operation on President Lai Qingde's family has stepped on the red line of U.S. law enforcement and national security.

Hong Puzhao pointed out that the United States’s major move to arrest and prosecute people is to send a warning to the Chinese government through judicial means. If the surveillance of the president's family is not stopped in time, it is difficult to predict what kind of security threats may develop in the future. By taking action at this time, the United States is also telling China that it cannot arbitrarily extend the intelligence and surveillance methods used in China to other countries.

Hong Puzhao analyzed that both Taiwan and the United States are currently in a highly sensitive period of electoral politics. Any incident involving the safety of the president and his family will quickly become a national security and political issue. If China obtains political bargaining chips by mastering information about the president's family, it would already involve national security. It must also prevent China from using family ties to put pressure on Taiwan's political leaders.

Hong Puzhao further said that the presidential office defined this incident as a transnational repression and called for joint efforts with the United States and other democratic countries to combat such illegal activities. Taiwan can use this to leverage China's overseas surveillance of Taiwanese politicians and their families into the security issues of democratic countries facing China's transnational repression. China originally attempted to obtain information about Taiwan's president's family overseas. The U.S. arrest and Taiwan's public characterization have instead exposed China's intelligence operations to the international community.

He suggested that if China extends its intelligence work against Taiwan overseas, Taiwan should extend its countermeasures to international cooperation. This involves the safety of President Lai's family, and China must also know that any cross-border surveillance and threats against Taiwanese politicians and their families will face countermeasures from Taiwan and democratic countries.