Back to the Seventies: My Years of Speculation

After transmigrating back to the 1970s, when buying and selling are forbidden, Li Jianjun becomes the biggest black-market profiteer of all! The market inspectors chase him from every direction? He tricks them into leaving their posts. His enemies report and frame him? He turns the tables and lures them into a trap. In the gray zone between legality and illegality, his forward-looking vision helps him pull off one daring trade after another, amass a fortune, and become an uncrowned king who walks the edge of the rules.