During the Wei, Jin, Southern and Northern Dynasties, the large influx of ethnic minorities made the Central Plains Dynasty begin to absorb a large amount of Western Region culture. The exchange of music culture was mainly dominated by foreign music culture, "Sui Shu·Music Chronicles" Records: The people of Qiuci started from Lu Guang and destroyed Qiuci because of his sound. The music was scattered, and later the Wei Dynasty pacified the Central Plains and recovered it. Famous song: Guangling San: "Guangling San", also known as "Guangling Zhixi". Judging from the title of the song, it may be a folk music related to Buddhism in the Guangling area (now Yangzhou, Jiangsu). The poet Ying Xu of the late Han Dynasty wrote the poem "Ma Rong Tan Thoughts on "Zhi". This song appeared as late as the time of Ma Rong's activities - the middle Eastern Han Dynasty (85-150 AD). Stop is originally a Buddhist term, and its changed meaning is chanting or sighing. "Guangling Zhixi" is also known as "Guangling Sigh" or "Guangling Yin". Around the time of the Three Kingdoms at the end of the Han Dynasty (AD 196-226), it was already a large-scale piece of music with both "qu" and "chaos" (Sun Gai's "Pipa Fu" during the Three Kingdoms). At the same time, it is also a solo piece for the qin and a "danqu" for the ensemble with sheng, flute, qin, pipa (ruan), zither, harp and other instruments. Danqu "Guangling San" was still a frequently performed program in Jiaofang in the Tang Dynasty (Tang Dynasty Cui Lingqin's "Jiaofang Ji"), but it was lost after the Southern Song Dynasty. Only the Qin music "Guangling San" has been preserved to this day through the Tang, Song, Yuan and Ming dynasties. The earliest content recorded: Liu Song Xie Lingyun's "Road to the Hundreds of Mountains".