Look at the video Hefei, referred to as "Lu" or "He", which was called Luzhou, Luyang and Hefei in ancient times. The video teaching of Hefei Zhiyi is played on a beautiful video platform. Good-looking video is the flagship brand of Baidu short video, including good-looking video independent App, Baidu App short video, Baidu search short video and so on. Committed to building a pan-knowledge short video platform, covering knowledge, life, health, culture, history, popular science, technology, emotion, information, film and television and other fields.