This photo taken on Oct. 17, 2024 shows an automatic pilot sand table model of China's ride-hailing platform Didi Chuxing displayed during the 2024 World Intelligent Connected Vehicles Conference in Beijing, capital of China. The 2024 World Intelligent Connected Vehicles Conference kicked off here Thursday, during which a series of activities will be staged to promote the coordinated development of intelligent connected vehicles and related fields. (Xinhua/Chen Zhonghao)