Behaviour being used: Deferred feedback
Minimum fraction: 0
Maximum fraction: 1
Question variant: 1
Question summary: 下列哪项是整车控制器VCU的功能（ ）。: 整车网络化管理; 故障诊断与处理; 车辆状态检测和显示; 以上三项都是
Right answer summary: 以上三项都是
Response summary:
Question state: todo