The US Air Force magazine “Air Force Magazine” reported earlier that the MQ-9 “Reaper” UAV unit had a naval military exercise to drill and attack maritime targets. This was the first UAV tactical training activity conducted by the U.S. Air Force in the Pacific Ocean. The US media said that the armbands of the military uniforms of the participants were deliberately printed with the silhouette pattern of the Chinese territory, completely publicly referring to China’s intentions.

According to reports, the last time the U.S. Air Force printed a map of a country on the armband was during the Vietnam War. The printing of a map of China was already radical for the U.S. military, and the exposure of related photos could not be accidental misoperation. To transmit a strong signal.