Xu Xiaoxian, who traveled to the Dachen Dynasty, his ideal is to earn some money and buy some fields. But the agriculture and commerce in this world are too backward, so he started poverty alleviation in this different world with an occupational disease. One grain of corn, four potatoes , He changed the agricultural structure of Dachen. One field has two types, one tree has three flowers, hydroponic vegetables, greenhouse planting techniques, sow mating, how to raise rabbits, how steel is made... He did not expect to help the poor The job has such a great prospect, and before he knew it, he had made his way to the top of the world and became the first-rank minister of the Dachen Dynasty. No one's road is smooth sailing, and after overcoming obstacles in the temple, he will eventually write down in this empty history. An impressive stroke! First-class official residence? Xian Gong, Your Majesty invites you!