Knocking"Well, not bad."Li Chen nodded in satisfaction and then pointed to a corner of Xizheng Hall. There was a stack of about ten books of memorials. He said, "Just pick a few of those memorials an...or" Li Chen asked.That's right.Wu Qingcang nodded, got up, then flicked his robe, knelt firmly before Li Chen, and clasped his fists in a deep voice: "Soldier Wu Qingcang, receiving the imperial decre...