Where is Grandpa's grandfather from? What is the main content?

1, the main content of grandpa's grandpa?

The progress and development of society, the prosperity of the country and the improvement of people's living standards are inseparable from science and talents from all walks of life. To cultivate teenagers' love for science, we must start with popular science. Teenagers will always encounter difficulties in one way or another in the process of study and work. Face and overcome difficulties bravely, and success or achievement is just around the corner.

This book is one of the "children's popular science masterpieces", which tells you a beautiful story about the study of ancient human history in China in the first person.

2. Introduction to the author

Jia Lanpo, a native of yutian county, Hebei Province, is a famous paleolithic archaeologist, paleoanthropologist, Quaternary geologist, academician of China Academy of Sciences, foreign academician of American National Academy of Sciences, academician of Third World Academy of Sciences, and researcher of vertebrate paleontology and Paleoanthropology Institute of Chinese Academy of Sciences. Jia Lanpo 1929 graduated from Beijing Academy High School and never went to college.