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China defends science exchange program following US arrest

Harvard University professor Charles Lieber leaves federal court, Tuesday, Dec. 14, 2021, in Boston. Lieber is charged with hiding his ties to a Chinese-run recruitment program. His trial is the latest bellwether in the U.S. Justice Department's controversial effort to crackdown on economic espionage by China. (AP Photo/Michael Dwyer)
Harvard University professor Charles Lieber leaves federal court, Tuesday, Dec. 14, 2021, in Boston. Lieber is charged with hiding his ties to a Chinese-run recruitment program. His trial is the latest bellwether in the U.S. Justice Department's controversial effort to crackdown on economic espionage by China. (AP Photo/Michael Dwyer) Harvard University professor Charles Lieber leaves federal court, Tuesday, Dec. 14, 2021, in Boston. Lieber is charged with hiding his ties to a Chinese-run recruitment program. His trial is the latest bellwether in the U.S. Justice Department's controversial effort to crackdown on economic espionage by China. (AP Photo/Michael Dwyer)

BEIJING (AP) – China on Wednesday defended its international scientific exchange programs in the wake of the conviction of a Harvard University professor charged with hiding his ties to a Chinese-run recruitment program.

Foreign Ministry spokesperson Zhao Lijian said China manages such exchanges along the same lines as the U.S. and other countries.

U.S. agencies and officials should not “stigmatize” such programs and “instead do something conducive to China-U.S. scientific and people-to-people exchanges and cooperation,” Zhao said.

Charles Lieber, 62, the former chair of Harvard’s department of chemistry and chemical biology, pleaded not guilty to filing false tax returns, making false statements, and failing to file reports for a foreign bank account in China.

Lieber’s defense attorney, Marc Mukasey, had argued that prosecutors lacked proof of the charges, maintaining that investigators kept no records of their interviews with Lieber prior to his arrest.