The empty mirror at the beginning of the short film "Three thousands of feet" of UnionPay poetry POS machine is very beautiful. How did you do it?

In the short film "Three thousands of feet" of UnionPay poetry POS machine, the mountains are empty at the beginning and the lake is beautiful. A boat floats leisurely on the calm lake, causing ripples, which is a combination of art and beauty. There seems to be no one on board. In fact, there is a prop master (Mazeron) who works hard. He paddled wildly in the back, and producer Xiao Zhi escorted him in front. As soon as the ship was about to enter the camera, the two of them quickly got into the cabin and pretended never to exist. It is because of the efforts of the two masters that the beauty of the empty mirror at the beginning of the short film is achieved. In order to shoot this short film of UnionPay poem POS machine, the crew brainstormed from top to bottom, not afraid of hard work.