After leaving his job, Zhang became an “important target for foreign spy intelligence agencies to win over and subvert”.
“Zhang, who was weak in character and could not resist the temptation of money, became a ‘puppet’ controlled and used by the other party,” the ministry said.
Zhang travelled outside of China to meet with a foreign spy surnamed Li who forced him to sign a co-operation agreement. Li seized Zhang’s USB work flash drive and personal belongings, the ministry said.
After receiving training from the foreign spy agency, Zhang became “a secret-stealing black hand controlled and used by the foreign intelligence agency”.
Chinese politicians passed a wide-ranging update to Beijing’s anti-espionage legislation in April, banning the transfer of any information related to national security and broadening the definition of spying.
In a separate case earlier this year, a Beijing court handed Australian writer Yang Hengjun a suspended death sentence on espionage charges in February, a decision the Australian government described as “harrowing”.
A suspended death sentence in China gives the accused a two-year reprieve from being executed, after which it is automatically converted to life imprisonment, or more rarely, fixed-term imprisonment. The individual remains in prison throughout.
In Zhang’s case there was no mention of a suspended death sentence.