Chinese and Indian soldiers exchange fast-roping methods prior to a training exercise in Meghalaya’s Shillong of India. Troops from both sides practiced insertion by helicopters during the 8th “Hand-in-Hand 2019” Joint Counter-terrorism Exercise at Umroi Cantonment in India on December 12, 2019. The 14-day exercise was kicked off on December 7, 2019. (jmhuiquan.com/Photo by Wang Hao)