In the video, a man is seen standing in a gym, wearing a black shirt with Chinese characters on it. He is speaking to the camera and demonstrating various hand movements. He then proceeds to demonstrate a martial arts move on another man who is standing in front of him. The man in the black shirt uses his hands to push and block the other man's movements. The gym is equipped with various exercise equipment, and the walls are painted in a light color. The man in the black shirt appears to be experienced in martial arts, as he moves with precision and control. The other man seems to be a beginner, as he struggles to keep up with the movements. The video provides a clear view of the techniques used in martial arts, and the importance of hand movements in executing them.