Siheyuan: Obtain a God-Level Purchasing System at the Beginning

Li Shiming unexpectedly came to the world of Siheyuan. Become a buyer at a steel rolling mill. And awakened the god-level procurement system. Every purchase is a critical hit several times! Faced with a big grass carp weighing more than two kilograms. Yan Bugui also wanted to sell it to him at a high price. But Li Shiming, who was close to the system, had already seen through it. Bought the big grass carp directly at a low price. And one becomes ten. It's not just fish that can crit. There are also coal, wood, sand and gravel... Anything Li Shiming can buy can be a critical hit! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.