PlusAI discusses the application of L4 and L2 in autonomous driving

Cui Dixiao, chief scientist of PlusAI, believes that L4 is the core of R&D, while L2 is the basis of mass production engineering. The goal of L4 is to expand the coverage and get as close to 100% of the scope as possible; L2 improves the reliability, safety and stability of the system through engineering, reduces costs, and achieves a high automation ratio in the current scope.