① Strong and sincere revolutionary passion. Guo Xiaochuan has infinite affection for the party and the revolutionary cause, and his poems enthusiastically praise the party, the motherland and the revolutionary cause.
② Rich in philosophy. He is good at refining his observations on life, society and real life into insightful philosophy. Taking this as the theme of his poems, he is also good at refining philosophical epigrams.
③ His poems have a distinct spirit of the times. Guo Xiaochuan is considered as a "singer and trumpeter of the times". He is good at expressing the mainstream themes of the times.
④ In art, Guo Xiaochuan made various attempts. He inherited the tradition of "feeling things and expressing aspirations" in China's classical poems, and at the same time borrowed from the long sentences of "stair style".