Hyperspace Trading, Leading the Global Technology Wave

With tens of millions of assets, he accidentally traveled back to the days before the college entrance examination. He was a scumbag at first, but with the upcoming college entrance examination, Xiao He felt that he was hopeless. Just when I was about to give up the struggle, I was lucky enough to get the plane trading system. ... Task: [Ma Wenxiang: "I was the number one scholar in the ancient Song Dynasty. I was accidentally hit by a mudslide. Now I want to ask for some food to replenish my energy. If I can get an escape tool, that would be great."] [Task: Send a piece of food and some tools. [Reward: Wisdom of the No. 1 Scholar, random financial rewards. With the blessing of the super attributes of the No. 1 Scholar's Wisdom, Xiao He successfully entered the National College Entrance Examination No. 1! ... [Trade ordinary rescue materials, reward: the wisdom of the top champion! [Trade a bottle of Coke and get a reward: a black technology technical drawing! [Trade five thousand tons of aluminum and obtain: five 3500D photolithography machines! New technology car! Super stealth submarine! New aviation aircraft! ... Many years later, a technological myth is rising in the eastern land!