1, reflecting social contradictions and people's sufferings: most of the folk songs of Han Yuefu involve the sufferings and miserable lives of the people at the bottom of society, such as "A Journey to an Orphan" and other works, reflecting social injustice and class contradictions at that time.
2. Express people's thoughts and feelings: The folk songs of Han Yuefu not only reflect people's living conditions, but also express people's thoughts, feelings and wishes, such as their yearning for family, friendship and love, and their pursuit of justice, equality and freedom.
3. Various forms and simple language: The folk songs of Han Yuefu adopt various forms, such as five-character, seven-character and miscellaneous words. The language is simple and natural, which fully shows the characteristics of folk literature.