The "Ten Clarifications," "Fourteen Persistences," "Thirteen Achievements," and "Six Musts" complement and connect with each other, systematically answering from the combination of theory and practice what kind of socialism with Chinese characteristics to adhere to and develop in the new era, how to adhere to and develop socialism with Chinese characteristics, what kind of socialist modernization power to build, and how to build a socialist modernization power, Major contemporary issues such as what kind of long-term ruling Marxist political party to build and how to build a long-term ruling Marxist political party have proposed a series of original new concepts, ideas, and strategies for governing the country, forming a systematic, comprehensive, logically rigorous, and internally unified scientific theoretical system. Ten Clarifications. The resolution of the Sixth Plenary Session of the 19th Central Committee of the Communist Party of China put forward the "Ten Clarifications" in the new era, which are: to clarify that the most essential feature of socialism with Chinese characteristics is the leadership of the CPC, the greatest advantage of the socialist system with Chinese characteristics is the leadership of the CPC, and the CPC is the highest political leadership. The whole party must strengthen the "Four Consciousness", firm the "Four Confidence", and achieve the "Two Safeguards"; Clearly adhering to and developing socialism with Chinese characteristics, the general task is to achieve socialist modernization and the great rejuvenation of the Chinese nation. On the basis of building a moderately prosperous society in all respects, we will build a prosperous, strong, democratic, civilized, harmonious and beautiful modern socialist country in two steps in the middle of this century, and promote the great recovery of the Chinese nation with Chinese path to modernization