Peacekeepers and their armored vehicles are all settled in Queshan County of Central China's Henan Province on the morning of September 6, 2021. More than 1,000 troops from China, Mongolia, Pakistan and Thailand will participate in the "Shared Destiny-2021" UN peacekeeping field training exercise in China from September 6 to 15, 2021. (eng.chinamil.com.cn/Photo by Wan Quan)