Exchange Water for Gold at the Beginning, and Become the Richest Man in the World

"Slow and refreshing writing + non-brainless + business flow, business empire -" invincible power - "overlord of the heavens" Traveling through another world and becoming the owner of a bankrupt beverage factory, Chen Feng was cheated on. Unexpectedly, the next moment, the trading system of the heavens will be awakened. Exchange water for gold at the beginning, make a huge profit of 300 million, and suddenly become rich in the same place. What? A small bottle of strong liquor can be exchanged for a Heaven-defying Beauty Pill? Okay, okay, beautiful female star, line up for me, limited sales. What? Can 10,000 tons of rice be exchanged for a complete set of information on nuclear fusion? Okay, okay, scientific research experts, pour me a cup of tea and let's talk. Soul music for a living planet? ! The most powerful brain in exchange for an air and space battleship? ! ! Xianxia mobile game in exchange for heavenly skills? ! ! ! Stop, stop, give me too much, I can't digest it well, please let me slow down...