This is a detective manual that takes you through time and space. From the strange masks in Sanxingdui to the underground corps in the Mausoleum of the First Emperor, from gaps in chronological projects to the bizarre disappearances in various dynasties. This book summarizes the most fascinating mysteries in the archaeological and historical circles, combines the latest scientific discoveries and logical deductions, and objectively presents multiple hypotheses. It does not give a standard answer, but by peeling off the cocoon layer by layer, it inspires readers' awe and desire to explore the ancestral civilization.
