Ji Hai's miscellaneous poems, however, when China holds our friendship, heaven is still our neighbor. According to relevant data, Miscellaneous History of Jihai is Gong Zizhen's masterpiece, a collection of more than 100,000 words of prose, involving poetry, prose, novels, history, literary criticism and other fields, showing Gong Zizhen's versatility and unique ideological style. Among them, "However, when China holds our friendship, heaven is still our neighbor" expresses Gong Zizhen's understanding of friendship, which means that even if he is at the end of the earth, he can remember his friends. This sentence was widely quoted and praised by later generations and became one of the classics in China culture.