UFO Spotted in Citizen's Photo, Experts Claim It's Not a Known Aircraft

The unidentified flying object (UFO) spotted in a photo taken by a Nanjing resident while reviewing travel photos shot in August 2007 at the Heavenly Lake of Tianshan Mountain in Xinjiang. Recently, while looking through the travel pictures taken in August 2007 at the Heavenly Lake of Tianshan Mountain in Xinjiang, a citizen of Nanjing accidentally found that there was an "unidentified flying object" (UFO) in one of the landscape photos... International UFO research expert from the Purple Mountain Observatory of the Chinese Academy of Sciences...；