ommunication systems, emperors often remained in their capital cities for their entire lives. To manage such vast territories and understand the ever-changing needs of the people across the land, they...lap his own face.Having been slapped in the face twice by "Preface to the Tengwang Pavilion," Zhao Tai came to hate this poem."No bids"Su Jinpa looked around and calmly said, "If no one bids, I'll bid...