Rebirth: I Have a Trading System

Rebirth with system, everything will be happy. Li Tiancheng was reborn on the Water Blue Star in 2001 and activated the Wanjie Trading System. Bite! You successfully traded a bag of salt for thirty pounds of gold! Bite! You successfully traded a strange powder for a genetic potion! Bite! You use. . . When people are still struggling with college graduate wages. Li Tiancheng had already established the Barter Group by relying on the traded items. The gold reserves of his bank firmly rank first in the world! Technology companies control the direction of world development! Weapons company orders are being snapped up by various countries! The physical fitness of the employees of the security company far exceeds that of the soldiers! When people think that he is the world's jewelry tycoon, energy tycoon, technology tycoon, weapons tycoon, and mercenary king, they don't know that Aquamarine Star is full of Li Tiancheng's secret bases, and any piece of technology inside is enough to change the entire world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.