First, it is really a happy thing for enthusiastic colleagues to find parking spaces remotely and command parking. As can be seen from the online video, this colleague comes from a 20-storey room. Through the window, he can clearly see the parking space downstairs, know where there is a vacancy, then command his colleagues to go to the empty parking space, and then remotely reverse the car into the warehouse. If a person with poor driving skills has such enthusiastic colleagues to help him find a parking space and park directly, he is really happy.
Second, commanding parking is a technical activity, and you must distinguish between left and right before commanding. In fact, directing others to park is also a technical job. You can't command indiscriminately. You often see someone directing in the parking lot. Left, right, down, down? This statement, but sometimes people who sit in the cab when reversing, but can command outside the car, have a different sense of direction, so when giving command to others, you must distinguish the direction, and don't command incorrectly and damage the vehicle.
Third, the driver can't rely entirely on the commander's command, but also make his own judgment from the rearview mirror and rearview mirror. And drivers can't rely entirely on others to give them instructions before stopping. They should try their best to develop reversing technology. Common side parking and warehousing parking are the most needed to practice, and they are also the most common parking directions in shopping malls, office buildings and residential quarters. Try to judge the orientation of the good car by yourself through the rearview mirror and the rearview mirror, and stop. And now the vehicles are more intelligent, and many of them have reversing images.