Chapter 1 1. According to the story in chapter 1 1 of Dust Travel, the author described in detail his visit experience at the University of Chicago, including visiting several important buildings and academic institutions in the university, including the ricoeur Pavilion. Like Pavilion is a research institution of the University of Chicago, which is dedicated to promoting the development and innovation of science and technology. Dust Journey is a book published by Jiangsu Phoenix Literature and Art Publishing House in 2020. The writer is Gao Shiqi.