This paper briefly explains the unique "Beijing flavor" in Lao She's novels from the aspects of materials, language style and characterization.

The most striking thing in Lao She's works is "Beijing flavor". As a style phenomenon, "Beijing flavor" includes the writer's display of Beijing's unique charm and unique cultural landscape and the cultural interest injected in the display. Therefore, "Beijing flavor" first shows the characteristics of materials. In addition, it is also reflected in the writer's revelation of Beijing's cultural and psychological structure when describing the ordinary life of Beijing citizens. Lao She summed up the cultural characteristics of Beijing with the word "official style", including paying attention to decency, ostentation and extravagance, pursuing exquisite "art of life", paying attention to etiquette, and sticking to the old "rules" of helping the elderly and bringing up the young; Lazy personality, peace of mind, modesty, gentleness, cowardice, etc. This "spirit" of Beijing culture permeates the characterization, custom description and atmosphere rendering of Lao She's works.

Lao She's feelings for Beijing culture are complicated. It is full of involuntary appreciation and intoxication of the unique beauty of elegance, stretch, implication and exquisiteness contained in "Beijing culture", which leads to the sadness and sadness caused by the loss and destruction of this beauty, as well as the disappointment of what has been lost. At the same time, I always lament the weakness and uselessness brought by "over-ripe culture".

Abstract: Laoshe is unique with his distinctive creative personality and unique humorous art. The humorous art of Lao She's novels has similarities and differences with those of modern literary masters such as Lu Xun, Zhang Tianyi, Qian Zhongshu and Lin Yutang. The factors of joy and sadness are intertwined, which constitutes the unique landscape of humorous art in Lao She's novels. A rich and unique sense of humor. Lao She's humor in Beiping is warm, simple, neat, kind and full of life. The humorous style of Lao She's novels has gradually matured. The early period was "humor for humor's sake". Ermayina shows that his humorous style tends to take shape, and Divorce marks the maturity of his humorous style. The humor in Lao She's works has gained the artistic charm of "thinking in laughter" in the form of tragedy and comedy, satire and lyricism. Lao She is the most accomplished humorous novelist in the history of modern literature.