In the dormitory area of the Chinese Academy of Sciences in Zhongguancun, there are three gray brick buildings with a long history, namely Building No.13, Building No.14 and Building No.15. In the mid-1950s, a large number of founders and pioneers of modern disciplines of the newly established People’s Republic of China gathered here, who steadfastly devoted their lifelong talents and energy to the motherland in obscurity, training several generations of talents for the motherland. Chronicles of Zhongguancun tells the true story of the older generation of scientists who served the country with supreme loyalty from the perspective of their children and younger generations.