Chinese Scholars: Biological Pathogen Smuggling Charges
- The Justice Department announced charges Tuesday against Yunqing Jian, 33, and Zunyong Liu, 34, two Chinese scholars accused of smuggling a dangerous biological pathogen into the United States.
- Jian and Liu face multiple charges, including conspiracy, goods smuggling, making false statements, and visa fraud.
- According to the complaint, Liu allegedly smuggled the fusarium graminearum through the Detroit Metropolitan Airport, intending to research it at a University of Michigan laboratory.
Two Chinese scholars face charges after allegedly smuggling a risky biological pathogen, fusarium graminearum, into the U.S., sparking grave national security concerns. Accused of conspiracy, goods smuggling, making false statements, and visa fraud, Yunqing Jian and Zunyong Liu‘s actions threaten critical crops like wheat and barley. Jian, a member of the chinese Communist Party, is alleged to have received funding from Beijing. Liu reportedly admitted to the smuggling, further escalating fears of agroterrorism and highlighting the CCP’s efforts to target American institutions. The FBI arrested the pair. Get the full story, including insights from the FBI and U.S. Attorney, plus details on the University of Michigan’s response, onyl at News Directory 3. Learn the implications for the broader concerns about Chinese academics and intellectual property, and discover what’s next in this developing case.
Chinese Scholars Charged with Smuggling Dangerous Pathogen into US
Updated June 4, 2025
The Justice Department announced charges Tuesday against Yunqing Jian, 33, and Zunyong Liu, 34, two Chinese scholars accused of smuggling a dangerous biological pathogen into the United States. The pathogen has potential for agroterrorism, officials said.
Jian and Liu face multiple charges, including conspiracy, goods smuggling, making false statements, and visa fraud. U.S. Attorney Jerome Gorgon Jr. described their alleged actions as a grave national security concern. The smuggled fungus, fusarium graminearum, poses a significant threat to wheat, barley, maize, and rice crops.
According to the complaint, Liu allegedly smuggled the fusarium graminearum through the Detroit Metropolitan Airport, intending to research it at a University of Michigan laboratory. jian, identified as a member of the Chinese Communist Party (CCP) and a scholar at the University of Michigan, allegedly received funding from Beijing for her work on the pathogen. Liu researches the same fungus at a Chinese university. Federal prosecutors said Liu admitted to the smuggling.
FBI Detroit Field Office Special Agent in Charge Cheyvoryea Gibson stated the pair exploited university lab access to smuggle biological pathogens, posing an imminent threat to public safety. The FBI arrested Jian and liu.
The University of Michigan released a statement condemning actions that threaten national security or undermine the university’s mission. The university stated it received no funding from the Chinese government for the research conducted by the accused individuals and is cooperating with federal law enforcement.
The charges follow recent remarks by Sen. Marco Rubio about aggressively revoking visas of Chinese students. Concerns about Chinese academics stealing technology and intellectual property were prominent during the Trump governance.
FBI Director Kash Patel said the case highlights the CCP’s efforts to infiltrate American institutions and target the food supply, which could have grave consequences for American lives and the economy.
“The alleged actions of these Chinese nationals — including a loyal member of the Chinese Communist Party — are of the gravest national security concerns,” U.S. Attorney Jerome Gorgon Jr. said.
What’s next
The inquiry is ongoing, and further legal proceedings are expected in the coming weeks as the U.S. government continues to address concerns about potential agroterrorism and intellectual property theft.