By using this site, you agree to the Privacy Policy and Terms of Use.
Accept
Gun GravyGun GravyGun Gravy
Notification Show More
Font ResizerAa
  • Home
  • Latest News
  • Firearms
  • Tactical
  • Videos
Reading: What we know about the Chinese nationals accused of smuggling biological materials while at university lab
Share
Font ResizerAa
Gun GravyGun Gravy
  • Latest News
  • Firearms
  • Tactical
  • Videos
Search
  • Home
  • Latest News
  • Firearms
  • Tactical
  • Videos
Have an existing account? Sign In
Follow US
Gun Gravy > Latest News > What we know about the Chinese nationals accused of smuggling biological materials while at university lab
What we know about the Chinese nationals accused of smuggling biological materials while at university lab
Latest News

What we know about the Chinese nationals accused of smuggling biological materials while at university lab

Jim Flanders
Last updated: November 7, 2025 12:10 pm
Jim Flanders Published November 7, 2025
Share
SHARE

NEWYou can now listen to Fox News articles!

Three Chinese nationals have been charged with conspiring to smuggle biological materials into the U.S. while they were employees at a University of Michigan laboratory.

Xu Bai, 28, Fengfan Zhang, 27, and Zhiyong Zhang, 30, were charged on Wednesday after allegedly making false statements to U.S. Customs and Border Protection (CBP) in order to import materials that were related to roundworms sent from China under the cover of research at the University of Michigan, according to prosecutors.

The Chinese nationals worked at the University of Michigan’s Shawn Xu laboratory. Chengxuan Han, who also previously worked at the laboratory, was earlier charged with smuggling and making false statements. She pleaded no contest before being removed from the U.S.

After Han’s removal from the U.S., the university launched an internal investigation. Bai, Zhang and Zhang refused to cooperate with the investigation and were terminated, which made them eligible for deportation. The three allegedly tried to board a flight to China on Oct. 16 from John F. Kennedy International Airport when they were stopped for further inspection.

CHINESE DOCTOR ACCUSED OF ATTEMPTING TO SMUGGLE CANCER RESEARCH FROM US TO CHINA

Here’s what we know about the three Chinese nationals charged:

Xu Bai

Bai was in the U.S. under the J-1 visa academic exchange program at the University of Michigan and charged with conspiring to smuggle biological materials into the United States.

Han, a researcher at Huazhong University of Science and Technology, allegedly sent Bai a shipment that was intercepted by CBP. While the package was described as “doc” in the manifest, a further inspection allegedly found a book with an “envelope tucked into the middle of the pages.”

CHINESE SCHOLARS CHARGED WITH SMUGGLING BIOLOGICAL MATERIALS INTO US UNDER RESEARCH COVER

China flag

According to court documents, the envelope allegedly contained a “handwritten note with 28 shapes and a labeling scheme with each shape.” Prosecutors allege that the labels instead contained “biological materials related to round worms.”

Bai allegedly refused to cooperate with CBP officials as well as an internal investigation by the University of Michigan. When Bai was interviewed by CBP at John F. Kennedy International Airport, he allegedly said that Han is a Chinese Communist Party member and a leader of the biology department at Huazhong University of Science and Technology.

Bai was terminated by the University of Michigan in October after he refused to participate in an internal investigation under advice of his lawyer, according to court documents, adding he was trying to fly back to China to continue studying at Huazhong University of Science and Technology.

Court documents indicate he shared an apartment with Zhang.

US UNIVERSITIES TRAINING CHINESE MILITARY SCIENTISTS ON TAXPAYER DIME, COMMITTEE WARNS

Chengxuan Han is facing multiple federal charges after allegedly mailing numerous biological samples from China to the United States.

Fengfan Zhang

Zhang was also in the U.S. under the J-1 visa academic exchange program at the University of Michigan and charged with conspiring to smuggle biological materials into the United States.

Han allegedly sent five packages to Zhang under the name “Dylan Zhang” which contained the following biological materials:

– “PRK 5” plasmids

– “C. elegans with genetic modifications”

– “HA Cluk1 Rat” plasmids

Prosecutors allege that all of the shipments were improperly manifested as “glass sheet” and “doc.”

During an interview with CBP in October, Zhang became “nervous” when asked if he received packages from Han. He was terminated from the University of Michigan in October and lost his visa status. He was arrested at John F. Kennedy International Airport on Oct. 16 with the other co-defendants.

CHINESE NATIONAL WHO OVERSTAYED VISA LEARNS FATE FOR EXPORTING WEAPONS TO NORTH KOREA

Zhiyong Zhang

Zhang was in the U.S. under the J-1 visa academic exchange program at the University of Michigan and charged with conspiring to smuggle biological materials into the United States.

Between 2019 and 2023, Zhang allegedly sent several packages from Huazhong University of Science and Technology that were manifested as “plastic plates.” When one of the packages was intercepted by CBP, they allegedly found they contained “petri dishes containing nematodes.”

He was arrested at John F. Kennedy International Airport on Oct. 16 with the other co-defendants.

CLICK HERE TO DOWNLOAD THE FOX NEWS APP

Chengxuan Han is facing multiple federal charges after allegedly mailing numerous biological samples from China to the United States.

ICE Director Todd M. Lyons said in a statement that the incident shows the need for universities to change their admissions procedures.

“This case underscores the vital importance of safeguarding the American people and addressing vulnerabilities within foreign student and exchange visitor programs,” Lyons said. “Educational institutions must enhance their admissions procedures to prevent exploitation, which can pose risks to national security.”

U.S. Attorney Jerome Gorgon said the alleged criminal activity by the researchers is part of a pattern.

“These three men are part of a long and alarming pattern of criminal activities committed by Chinese nationals under the cover of the University of Michigan,” Gorgen said.

Fox News Digital’s Bonny Chu contributed to this report.

Read the full article here

You Might Also Like

100 US troops land in Nigeria as Islamic militants threaten West Africa regional security

Brian Walshe murder trial: Slain wife Ana’s lover takes the stand

Human trafficking soars in blue city as gangs, highways fuel ‘perfect storm’ of child exploitation: experts

Colleges warned not to invoke Charlie Kirk’s death to silence free speech, unfairly hike security costs

Australia removes 4.7M kids from social media platforms in first month of historic ban

Share This Article
Facebook Twitter Email Print
Leave a comment

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

We Recommend
Carjackers Eat Lead From Prepared Bodyguards
TacticalVideos

Carjackers Eat Lead From Prepared Bodyguards

Active Self Protection Active Self Protection March 15, 2026
Am I A Hypocrite?
Home Intruder Dead After Warning From Homeowner: “I’m Armed”
Pajaro Family Fights Back: Intruder Subdued After Entering Young Girls’ Bedroom, Exposing Himself
67 Legal But LETHAL Home Defense Gadgets on Amazon 2026
Armed Guardian Program for Florida Colleges Heads to Gov. Ron DeSantis After Legislative Approval
Tactical Lever Gun? 🤯 #shorts #tactics #military #fun
Videos

Tactical Lever Gun? 🤯 #shorts #tactics #military #fun

Tactical Rifleman Tactical Rifleman March 14, 2026
Thanks To The War In Iran, A Moment Of Reckoning Has Arrived For The Entire Global Economy
Tactical

Thanks To The War In Iran, A Moment Of Reckoning Has Arrived For The Entire Global Economy

Jim Flanders Jim Flanders March 14, 2026
Miskito Divers & Puerto Cabeza’s Pier Destruction
Videos

Miskito Divers & Puerto Cabeza’s Pier Destruction

JackCarrUSA JackCarrUSA March 14, 2026
  • Latest News
  • Videos
  • Tactical
  • Firearms
2024 © Gun Gravy. All Rights Reserved.
Welcome Back!

Sign in to your account

Username or Email Address
Password

Lost your password?