How can I shoot such a video picture?

What you want is actually slow motion. Any device with a high-speed camera frame rate can be used. It is recommended to have at least 240 frames, which means that 240 frames can be recorded in one second, so that slow motion can occur when the speed is slowed down. Mobile phones above iphone6S can record up to 120 frames, which can basically meet the requirements. It depends on how you handle the video. Let's use professional equipment to make promotional videos. Just pat and play, just use a mobile phone with a bracket or stabilizer.