On October 3, 2006 (August 12, 2006 in the Lunar Calendar), Chiang Mai won gold at the World Championship. On October 3, 2006, Chiang Mai won gold at the World Championship. On October 3, in the 2006 World Heavyweight Championship held in the capital of the small North American Dominican Republic, St. Dominican Republic, Chiang Mai, the first Chinese competitor to participate in the World Championship, won the championship with 237 kilograms in the 58-pound competition for women, this 23-year-old new national girl, made the solemn song of the People's Republic of China glow in the world.