The author of "Look at Our Earth" is Li Siguang. "Look at Our Earth" is a book published by Sichuan People's Publishing House in 2020. It is an introduction series of wooden horse brand books. It is a popular science book on geology and geography written by Li Siguang and published by Jiangsu Phoenix Literature and Art Publishing House. Li Siguang was one of the pioneers and founders of China's geology and made outstanding achievements in the field of geology. Li Siguang was born on October 26, 1889 and died on April 29, 1971. His original name was Li Zhongkui and his courtesy name was Zhonggong. , a native of Huanggang, Hubei, is not only a geologist, but also an educator, musician and social activist. Li Siguang is the founder of Chinese geomechanics and one of the important leaders and founders of modern earth science and geological work in China. one.