The opening ceremony for the 7th CISM Military World Games was held in Wuhan, capital city of central China's Hubei Province, on Friday. Over the next 10 days, a total of 9,308 soldiers from 109 countries and regions will participate in a record-high 329 events across 27 sports. The CISM Military World Games, known as the Olympic Games for the military, is the top multi-sport event for military personnel from across the globe.