The historical events in the book come from Wikipedia and the Internet. Our generation experienced the Great Famine and the Cultural Revolution during the Mao era, and experienced the tremendous changes in China’s 40 years of economic reform with the strong support of the United States. The book explains that the Chinese Communist Party, the Soviet Communist Party, and the United States have been in a split-and-cooperation contest for a hundred years due to complex historical reasons. Understanding the historical truth improves the ability to distinguish right from wrong. To this end, in the first chapter, I adopted Tucker Carlson, the former gold medal political commentator of Fox in the United States, as the opening remarks of this book. Cognitive warfare is the most important war without gunpowder in our time. Cognition directly affects a person’s actions. Therefore, it is our responsibility to spread the truth. The book describes the historical grievances and current situation between the Communist Party of China and the Republic of China in Taiwan. With the changes of the times, Taiwan has completed the democratic process and has become the best democratic country in Asia and even the world. It has also become the center of world AI technology. China is still a dictatorial regime of the Communist Party. It has become a consensus among more and more countries that the two countries are not subordinate to each other. The background story of COVID-19 is very shocking. The United States has always been the imaginary enemy of the Chinese military, whether in war, peacetime or the Cold War. The peaceful protest on Capitol Hill on January 6 was characterized as treason, which is also of concern to the whole world. I recorded the course of the incident at that time and restored the truth of the matter. At present, we are in a century-long transformation, which is an inevitable result of historical development. Currently, we are in the midst of a century of major changes, and it is very necessary to understand the truth about history and reality.