宇通重工：公司与文远知行等主流无人驾驶科技公司联合开发无人驾驶车辆

Group 1 - The company is collaborating with leading autonomous driving technology firms, including Wenyan Zhixing, to develop autonomous vehicles [2] - The company adopts an open cooperation approach in its partnerships for the development of its intelligent driving system [2] - The inquiry was made by an investor on an interactive platform regarding the company's collaboration with suppliers for its intelligent driving system [2]