From the mystery of the Peony Banquet in the prosperous Kaiyuan Dynasty (breaking the shady imperial examinations controlled by illusions in the Western Regions), to the porcelain gambling in Fanlou during the Xuanhe period (using modern 3D technology to compete with the forger masters of the Song Dynasty); from the murder case of the Persian caravan in the Hexi Corridor (the Mingjiao sacred fire order in the blue and white plum vase of the Yuan Dynasty), to the Qinhuai decision in the 17th year of Chongzhen (whether to rewrite the historical button of the collapse of the Southern Ming Dynasty) - Each journey is a redefinition of the "Light of Civilization": not the imperial seal, but "A Journey to the Changqian" written by Li Baizui, details of Zhang Zeduan's unfinished "Along the River During the Qingming Festival", and the Yangtze River Defense Map in Xu Xiake's manuscript.
