As a new Olympic event, breakdancing will make its debut in the Olympic venues in Paris in 2024, becoming the "youngest" sports event in the 100-year Olympics.
The question is, how are the new Olympic Games usually decided?
(Reporter: Li Chun, copywriter, Huang Yuqin, videography, Wang Chao, production, Gao Yuhui, technology, Yang Siyu, Sun Hongwei)
Editor in charge: [Wang Kai]