2. Yangko is a representative folk dance popular among Han people in China (mainly in the north), with different names and styles in different regions. In the folk, there are two names for yangko: those who walk on stilts are called "Yangko on stilts" and those who don't walk on stilts are called "Tuyangko". The so-called "yangko" in modern times refers to "local yangko". Yangge has a long history. In the Southern Song Dynasty, there was a record of "Village Dengaku" in the folk dance team carefully introduced by The Legend of Wulin. Wu Xilin's New Year's Miscellaneous Chants in Qing Dynasty clearly recorded the original relationship between the existing yangko and the "Dengaku" in Song Dynasty. ?