开放几个自动驾驶技术交流群（世界模型/端到端/VLA）

Group 1 - The establishment of a technical exchange group focused on autonomous driving technologies has been announced [1] - The group aims to facilitate discussions on various topics such as world models, end-to-end systems, and VLA [1] - The initiative coincides with the back-to-school season and autumn recruitment period, indicating a strategic timing for engagement [1]