Princess, the People Have Built a Shrine for You Again.

Princess Chengyang, who was rich in wealth and rich in wealth and wealth, is back from modern times! Seeing that her reputation was in disrepute, those who used to flatter her shunned her. Her mother was so angry that she was sick in bed, her grandfather disappeared, her friends turned against her, and their engagement was ruined. Yuanjia almost laughed angrily. From Tianhu to Tianbeng at the beginning, Yuanjia can only roll up his sleeves and clean up the mess left by the time traveler. Everyone felt that Princess Chengyang had long been ruined and had been despised by her mother-in-law and the emperor's family. She was like a rat crossing the street, anyone could step on her. But blaming others has never been her style. She has no time to regret the three years that were taken away from her. She takes care of her mother first and then her father, while preparing to use the knowledge she has learned in modern times to do a big business. Compile medical books, modify agricultural tools, introduce improved varieties, establish a school for women, promote simplified Chinese characters... Fame? Prosperity? Wealth? It's just a matter of picking things up. Until later, the first female champion was her student, her name was sung in country nursery rhymes, and no one in the country dared to disrespect her. Yuan Jia: What should I do if I accidentally become famous forever? ! "Ningshu" records that the princess of Chengyang... Made the people not panic when the epidemic came, and they were not afraid when the disease came. The number of people in the household increased day by day, the whole country had enough food, and the world was in peace. (Micro strategy + micro infrastructure + male protagonist 1v1 but mainly plot line)