After reading it, the 5,000-year history of China is still vivid. It is better to teach people to fish than to teach them to fish. China's 5,000-year history of civilization is microscopic. This documentary is a key to open the historical treasure, allowing us to see the outline of historical materials. First of all, we know that the concept of time and space in Ming and Qing dynasties is relatively close, and the preservation of historical materials and history books is worse than other times. The concept of "de-nationalization of China" has deeply hurt us and should be taken as a warning. The history of blood and fire proves that a country will be humiliated if it falls behind; A weak nation will be enslaved. History will not repeat itself. We will remember the humiliation and suffering of the Chinese nation for a hundred years. In our hands, a prosperous and powerful China is no longer a dream. At our feet, the land of China will be brilliant again. We will bravely and confidently announce to the world that the humiliation and suffering of the Chinese nation are gone forever! Therefore, from now on, we should study hard cultural knowledge and exercise strong physique. Let our great motherland be more prosperous and strong! Now China needs our new generation to build it. It is our pride, and we have an obligation to build it. We are all warm-blooded young people, and our motherland is our mother. As long as there is a belief in each of us, our motherland will be prosperous!