According to Baidu Education's query, "The moon is as bright as autumn, the shadow is completely clear, and there is harmony and silence in classical art", which comes from Zhu Guangqian's On Poetry and is a critical article or a work on poetry creation. On Poetry is an academic work of Zhu Guangqian. It was first published in 1943, which is a milestone in the construction of modern poetics system in China.

Zhu Guangqian (1897— 1986), whose pen names are Meng Shi and Meng Shi, was born in Tongcheng, Anhui. Aestheticist, literary theorist and translator, one of the founders and pioneers of modern aesthetics in China.