Chengye Prospered the Tang Dynasty

Lu Chengye, a master of agriculture and history graduate, traveled through time. No system, no space, not even a warm meal. Opening your eyes, in the first year of Zhenguan, the disaster area in Guanzhong was full of hunger and death, and the plague was rampant. Surrounded by them were refugees who had exchanged their sons for food, behind them were the Turkic cavalry who were looking at them with eager eyes, and above their heads was Li Shimin, who had just killed his brother and killed his brother and was unable to sit firmly on the throne. The game started on hell difficulty, but Lu Chengye looked at the thing in his hand and smiled - those were the few wheat seeds from the Western Regions that he clutched before his death, which are more cold-resistant and more productive than local varieties. When the refugees were selling their sons and daughters for a mouthful of bran cake, Lu Chengye took out a steaming pot of wheat rice, and the aroma wafted three miles away. When the plague spread quietly among the victims, Lu Chengye set up an isolation area, set up lime water, and dug deep wells. When the local officials were beating him to the bone and sucking out the marrow, and even wanted to present him to the court as a leader of refugees who "confused the public with his evil words", Lu Chengye directly took thousands of well-fed, clothed and well-trained young men and put a knife on the dog official's neck. "Tell that person in Chang'an that I have planted this land, I have taken care of this person, and I will bury any Turkic kid who dares to come." When the news reached Chang'an, Li Shimin saw the crazy statement in the secret report that "double the yield per mu, and you will not owe taxes", and he became angry: "Check it out for me! Who is this guy who crawled out from the dead!" No one knew that this young man, who was quietly digging canals to divert water and improving farm tools in the wilderness, was using the most unpretentious way to add a super engine called "Never Starve" to this great era.