ady at Datong Prefecture.To Zhao Xuanji's astonishment, Li Chen curled the corner of his mouth into a mocking arc and said, "You must be wondering why the Xishan Province didn't send word. Don't worry...his meaning, Su Zhen Ting nodded and said, "Your Highness is wise, I have overthought it."Waving his hand, Li Chen said: "According to the days, Pingbei should have entered the territory of Xianchao a...