The article analyzes the content characteristics of Roald Hoffman's popular science book “The Same and Not The Same”, including the impact of his writing style, interests, personal experiences on his idea of science popularization. Based on it, The author proposed the systematic construction of science popularization from the dimension of science education, and adding the elements of science and humanities in the growth process of scientists and technology professionals, thus to create conditions for the emergence of excellent science popularization professionals.

“The Same and Not The Same”  /  scientists in science popularization  /  science popularization of chemistry  /  Roald Hoffmann