Thank You for the Invitation: I Am in Datang and Have Been Dropped Out of School.

Li Zheng was kicked out of his study in Chang'an because he was too stupid. Many people thought he was an abnormal person. When he unlocked the Nine Chapters of Numeracy and solved the Yinshan War situation, the whole Chang'an people were looking for him... Many years later he opened up new agriculture in Datang. He established the scientific foundation of the Tang Dynasty. He controlled the lifeblood of the entire Datang business... One day, Li Zheng said to him: "In your perception, I may be a prophet, and I may be smarter than all of you. What I gave you is just what I did casually. Don't thank me, and don't want me to surrender to you." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.