I want to ask you gods, my sharp world two Hao is 21 November to mention the car, on the high speed with adaptive cruise to follow the car, if the front car let go of the car after the rapid acceleration of my car will have a more obvious downshift several times, or high-speed in the case of big foot throttle The car is also suddenly frustrated, want to ask what will be the problem? If there is no sharp acceleration and no setback, is this the transmission shifting logic?