China's new stealth fighter jet, the J-20, the country's first radar-evading combat aircraft, during one of many test runs at the military airbase in Chengdu, southwest China's Sichuan province. AFP PHOTO / HO / KANWA NEWS TO
BEIJING: China has put its first stealth fighter into military service, state-run media reported on Friday, in the latest milestone highlighting the modernization of the country's armed forces.