The documentary "Hexi Corridor China's Wild West", with its rich humanistic materials and unique aesthetic perspective, has become a classic of domestic documentary. Hexi Corridor, a documentary book of the same name published by Gansu Education Press, reproduces the film on paper in the form of pictures and illustrations, bringing readers a new reading experience and aesthetic enjoyment. The book's chapters are arranged in the same chronological order as the documentary, with each chapter focusing on a different theme -- from the equestrians of the empire to the quiet Buddhist faces of the grottoes; From the reading of Confucian scriptures to the ringing of merchants' camel bells. In different dimensions, he wrote an epic of the Hexi Corridor, a meeting place of civilizations.