Abstract: Yu Dafu and Shi Zhecun's novels have something in common and also have many differences.They mainly represent the following.They all belong to psychological novels,but the stringency and the intensity of feelings are different,and so on.They all have the description of sexual psychology,but the former is sexual depression,the latter is sexual repression.Both of their novels have poetic atmosphere,but the former is natural beauty,the latter is classical beauty.Their novels have something in common,mainly because they have common traditional cultural training,common feelings of loneliness and oppression in real life,and the common influences from outside.They have their novel differences mainly because they had different life experiences,different literary ideas,and different characters.Both of their novels made a huge contribution to the morden Chinese literature.