It is a simplifying means to interpret the primary features of the system of Chinacharacteristic socialist theory by putting it in the hole of the features of Marxist theory. The system of Chinacharacteristic socialist theory is wholesome and relative by itself. Thus, compared with other theories, the hierarchy of wholesomeness of the system of Chinacharacteristic socialist theory is higher and broader, which has become the most characteristic feature of the theoretical system. Moreover, the relativity of the theoretical system shows that it is a relative concept, which can be accurately controlled only in multiple relations. For Mao Zedong Thought, the system of Chinacharacteristic socialist theory is the latest result from Marxism Chinesization； for Chinacharacteristic socialist road, the theoretical system represents the fruit of our Party’s theoretical exploration in the new era； and for the vivid practice of reform and opendoor policy, the system of Chinacharacteristic socialist theory presents an open developing theoretical system.

the system of Chinacharacteristic socialist theory; Deng Xiaoping’s Theory; the Core Thought of Three Representatives; view of scientific development