At present, it is adopted in a lot of China autos such as Audi, Volkswagen, Cetiron etc and it maintains low friction long-termly.

In this pa-per, the subject is what type of driving system is selected to make it to run long-termly, safely and energy -savingly.

The essence of moral training is that we should develop the morality consciously and long-termly, so that we can reach a better moral state.