The arguments between electric cars and gas-powered cars have been getting more and more intense. People find a lot of facts and reasons to support their own opinion. Someone say that they really enjoy the feeling of thousands of machine components simultaneously working for them while they step on the gas. Others give an example about an event occured in Europe over 100 years ago. At that time, people always laughed at the trains which moved slowlier than riding horses, but what happened later let these people button their lips. Trains quickly replaced the horses. In such a period that is deeply related to AI, the trend of using AI in almost any areas become overwhelmingly. Faster and more convenient for a vehicle is most people's need. So, we can't say that the developing of ecectric cars is the end of gas powered cars, but we expect electric cars can save more money and give more conveniences to consumers.