had already become the ultimate weapon for Li Chen to control the entire empire.From the promotion of sweet potatoes to the establishment of money houses, these were all seen by court officials as evi...avor and allow him to stay and listen"Huangji Tian's words were very polite.But this time, Soan Tu didn't think the posture of Huangji Tian was too low.Just a brief encounter, Li Chen had left an unfa...