Whether it is the 19th century European literature represented by Balzac or the modern Chinese literature led by Lu Xun, most of them hold up the banner of realism to reclaim life and shape the typical  Since the new era, the literary creation basically adheres to the realistic position, and is good at exposing and criticizing the negative objective reality in life, which is completely necessary and very valuable  However, some novels lack the positive factors and positive images in life, and the appeal of positive values and emotions
As a matter of fact, realism works with humanitarian thought as the weapon, not only focuses on the analysis of the dark side of society, but also should pay attention to show the bright spot of life; Not only the accuracy and depth of criticizing the dark side of society, but also the concern and sympathy for the fate of the characters
Lack of inheritance of fine literary tradition