this time, the Qin Empire's grain yield was only about two stones per mu on average. This calculation is not more than 300 kilograms of grain.It could be described as rather impoverished and pitiful....Chapter 1754 You Did It For Himand you can't carry anything on your shoulders. You should still do your own clerical work well."But Xu Changqing was also eager, and he immediately said: "Your Highness, I can also draw my sword and...