A Song of Unending Sorrow results from the marriage of imperial concubines and individual loving——Analysis of motive power of the creation of A Song of Unending Sorrow by Bai Juyi

Bai Juyi is the most productive poet in Tang Dynasty and is also a famous poet in China's literature history who had edited his poem collections.Bai Juyi is famous for his A Song of Unending Sorrow.Although the creative aim of A Song of Unending Sorrow and Story of A Song of Unending Sorrow is different,the satirical and persuading attitude is the same as Bai Juyi's Mrs.Li of Xinyuefu,furthermore,the sentiment of A Song of Unending Sorrow is the same as the sorrowful love of Bai Juyi's Jixiangling and so on.Because Bai Juyi's A Song of Unending Sorrow was produced in the background of that if a young cadre does not have concubines,he feels lonely in spring,and then a young girl will become his wife when the flower blooms.As a result,the author thinks that Bai Juyi's A Song of Unending Sorrow is a product of the marriage between emperor and imperial concubines and self-sorrowful feelings of Bai Juyi,i.e.the result of the sorrowful feelings of the triple marriage in ancient times and today.