A light show takes place in China's Wuhan City, where the 7th Military World Games are to be held from October 18. CGTN takes you to watch the show from an aerial view. More than 8,000 competitors from over 100 countries and regions will compete for 329 events across 27 sports. The Military World Games were first held in Rome in 1995 and are organized every four years by the International Military Sports Council (CISM).