From the point of view of Kong Yiji, "Kong Yiji" reflects the contamination of feudal culture and feudal eduaction done to the intellectual people and accuses the literary examination system of its crime; From the point of view of the public, "Kong Yiji" reveals the coldness of the people in the feudal society, and the cool, callous and muddled mental status of the people and the coldness of the society to the wretched also shows the decadence and morbidity of the feudal society from one side.