translation.en: First component is you charge the car whenever you stop -- ends up that cars are these strange beasts that drive for about two hours and park for about 22 hours.
translation.zh: 第一个部分是每当你停车的时候，你让汽车充电－－ 结果这些汽车变成了只会行驶两个小时 而要充电12个小时的机器。