[Zhongke Chuangda: Rubik's cube Rubik big model has cooperated with car factory customers] China Cochuangda said on the interactive platform that the company's Rubik's cube Rubik big model, in cooperation with car factory customers, has been used in intelligent cockpit voice assistants and 3D graphics and images. At the same time, the company's vehicle operating system for central computing will also be built based on the advanced technology of large models to achieve innovative AI human-computer interaction.