Beijing University grad becomes alleged fentanyl kingpin in Mexico

A 39-year-old Chinese national, Zhang Zhidong, who graduated from the prestigious Peking University, has been identified as a drug kingpin allegedly heading a major fentanyl supply chain for Mexican cartels. He now faces trial in the United States after being extradited from Mexico.

Zhang, who studied Spanish, initially found employment at a mining company in Mexico. Authorities believe he leveraged his connections within the cartel, building relationships that propelled him to a central role in one of the world's largest drug trafficking organizations. Mexican authorities arrested Zhang in October 2024, accusing him of involvement in the distribution of over 1,000 kg of cocaine, 1,800 kg of fentanyl, and 600 kg of methamphetamine. His criminal proceeds are estimated to be as high as $150 million annually.

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He was a really important person. He was number one.

According to the U.S. Department of Justice, Zhang is accused of operating a large-scale drug trafficking and money laundering organization since June 2016, utilizing over 100 shell companies. His primary role was reportedly sourcing precursor chemicals from China used in the manufacturing of fentanyl, a synthetic opioid that the U.S. government has classified as a security threat on par with weapons of mass destruction.

After his arrest in Mexico, a court controversially placed Zhang under house arrest. He subsequently escaped, fled to Russia via Cuba on a private jet, but was intercepted by Russian border authorities due to fraudulent documents and sent back to Cuba. From Cuba, he was returned to Mexico and then extradited to the United States. Despite the evidence presented, Zhang maintains his innocence and denies all charges against him.

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It was a shocking story. He might be one of the most famous people Peking University has produced.