The Chinese nation is a people with a long history, in the era of Han and Tang, our motherland has been the most powerful country in the world.1949, Mao Zedong led the Chinese people to obtain the liberation of the nation; Deng Xiaoping for the revitalization of the Chinese nation drew a grand blueprint ...... Since then, the people's living standards have rapidly improved, the country's rapid economic development, the strength of the Since then, the people's living standard has improved rapidly, and the country's economy has developed at a high speed and grown in strength. However, I have also read some articles about old China in extracurricular books: old China was a country looked down upon by foreign countries and was bullied everywhere. Not only that, the Chinese people were also called "the sick man of East Asia", although the old China had sent athletes to the Olympic Games, but they didn't even make it to the semi-finals, not to mention winning medals. Newspapers from all over the world laughed at the Chinese and drew cartoons of Chinese athletes holding duck eggs in their hands. ......