Chinese Retiree Unwittingly Buys Confidential Military Documents for Less Than $1

The man, identified only as Zhang, reported the find to authorities, prompting a national security investigation and procedural overhaul.

Zhang purchased four books marked as confidential from a recycling station for 6 yuan (about $0.85).
The documents were supposed to be shredded but were instead sold by military personnel.
Chinese state security praised Zhang for his vigilance and quick reporting.
The incident has led to a crackdown on mishandling classified materials in China.
The case highlights ongoing tensions and espionage concerns between China and the U.S.