The account name is Yingying's anchor life, and the publishing platform is Watermelon Video.

Video refers to various technologies that capture, record, process, store, transmit and reproduce a series of still images in the form of electrical signals. When the continuous image changes more than 24 frames per second, according to the principle of visual persistence, the human eye can't distinguish a single static picture, which looks like a smooth and continuous visual effect. This continuous picture is called video.