he Ministry of Revenue in the winter of the 14th year of Emperor Taizong's reign. He had served in the ministry for over thirteen years before that, rising through the ranks step by step from a junior...n't go to all this trouble setting things up just for this one letter. He wanted more from Zhao Xuanji.At this time, Zhou Ping'an came to see him."Your humble servant, Zhou Ping'an, bows before Your H...