In recent years，the research of the emperors’ and their families’ literature in the southern dynasty which has always been ignored is becoming active and a series of research achievements has come out. Many important issues about the emperors’ and their families’ literature, for example, the creation of poetry and prose, literature thought, literary group etc. have got a thorough and systematic explanation. However, the research also has many limitations such as single perspective, old ideas, and insufficient comparative study.