From 1949, when the People's Republic of China was founded, to 2018, the book selects a major event in China every year in the 69 years. These events include political events, such as the founding ceremony, the third plenary session of the eleventh central committee of the communist party of China (CPC) and the 70th anniversary of anti-fascist victory. Together, these memorabilia are the historical context of the prosperity and development of the whole new China.