The entire Party must be keenly aware that at a time of profound changes in global, national and intra-Party conditions, we are now faced with many new developments, problems, and challenges in our effort to enhance the Party's leadership and governance and its ability to resist corruption and degeneration and to withstand risks, and strengthen its governance capacity and advanced nature. We are facing long-term, complicated and severe tests in governing the country, in implementing reform and opening up and in developing the market economy, as well as tests in the external environment. And the whole Party is confronted with growing danger of lacking in drive, incompetence, divorce from the people, lacking in initiative, and corruption. It has thus become even more important and urgent than ever before for the Party to police itself and impose strict discipline on its members.

We must recognize the new realities, continue to guide Party building with scientific theories, study and solve major theoretical and practical issues in Party building in a spirit of reform and innovation, focus on building a moderately prosperous society in all respects and accelerating socialist modernization, fully appreciate and apply the law governing the development of Marxist ruling parties, promote comprehensive progress in the great new undertaking of Party building, and make Party building more scientific.

To make Party building more scientific under the new historical conditions, we must continue to free up our minds, seek truth from facts, advance with the times, adapt Marxism both to China's conditions and to the current times, and make it known to the general public so as to raise the ideological and political awareness of the whole Party.

The Party's growth over the past 90 years shows that theoretical maturity is the basis for political conviction, advancing with the times theoretically is a prerequisite for forging ahead in action, and unity of thinking is an important guarantee for the whole Party to march in step. We Chinese Communists believe that the basic tenets of Marxism are an irrefutable truth and that Marxism must be constantly enriched and developed as practice changes, and we never take Marxism as an empty, rigid, and stereotyped dogma. For Marxism, practice is the source of its theory, the basis for its development, and the criterion for testing its truth. Any actions that stick to dogma, ignore practice, or overstep or lag behind real life will not succeed. We made mistakes and even suffered severe setbacks in some historical periods, and their root cause was that the guiding principles of the Party at the time were divorced from the real conditions in China. It was only by restoring and upholding the line of seeking truth from facts that the Party was able to correct its mistakes, overcome its setbacks and forge ahead triumphantly by relying on its own strengths and those of the people. The experiences and lessons our Party has learned in this regard are reviewed systematically in the Resolution on Certain Questions in the History of Our Party and the Resolution on Certain Questions in the History of Our Party Since the Founding of the People's Republic of China. We must never forget these experiences and lessons.