Dazzling lights and cutting-edge technology marked the opening ceremony of the seventh Military World Games in Wuhan, central China's Hubei Province, on October 18. With nearly 10,000 athletes representing more than 100 countries and regions, this edition of the games is the largest ever, and the show was a fitting introduction. Follow CGTN's Matthew Watson for a closer look at the performers and spectators who took part in a night of harmony and unity.