Agricultural PhD Zhou Fan exposed a seed dark secret at the peak press conference, but instead fell into a capital frame-up, his achievement was seized, and he was tragically blacklisted. He returned to Qinghe Village with his grandfather's farming notes, bumping into grain merchants suppressing prices and villagers selling grain with tears. A doctor exiled by the city, a group of farmers bound by distribution channels, starting from the ridge of the fields for a desperate counterattack, fighting the grain turnaround battle, starting right here!