‘Wake-up call’ for Greece as air force officer accused of spying for China

Christos Flessas detained in case seen as exposing Beijing’s strategy of infiltrating western military and security servicesA Greek air force officer arrested on suspicion of spying for China has been detained pending trial after appearing before a military judge in a case that is seen as exposing Beijing’s determination to infiltrate Europe’s security and intelligence services.Surrounded by armed escorts, a squadron leader identified as Col Christos Flessas emerged from the court late on Tuesday after giving testimony for more than eight hours.