然糠自照

Explanation: However: the same burning, burning; bran: rice husk. Burning chaff lighting. Analogy studious. 　　Usage: -Linked; as the predicate attribute; metaphor diligently 　　Source: "Appreciative Gu Huan Biography": "Rural homes in school, please feel free to be poor business, in reliance upon the wall round to listen, without forgetting those. Xi-Ran Song Festival is reading, according to the contingent from the chaff." Thesaurus:  Rankangzhaoxin