1926年上半年的一天,鲁迅接到《小说月报》主编郑振铎转来的一封作者来信,写信者化名“乌文光”,他在给《小说月报》的信中指责鲁迅主编的《莽原》杂志故意拖延处理他的来稿,并说了一些不应该说的话。鲁迅对这类谩骂他的来信见得多了,习以为常,没放在心上。在日记中也保持沉默,不着一字。后来,他得知“乌文光”又主动给《莽原》编辑 One day in the first half of 1926, Lu Xun received a letter from an author who was translated by Zheng Zhenduo, editor-in-chief of the monthly “Novel Monthly” and wrote a pseudonym “U Wen Guang”. In his letter to “Novel Monthly”, he accused Lu Xun of editing “Mangyuan” magazine deliberately delayed processing his manuscript, and said something should not say. Lu Xun was much more accustomed to such abusive letters, and did not mind. In the diary also remained silent, not a word. Later, he learned that “Uvinu light” and take the initiative to “Mang original” editor