Rebirth Staring into the Abyss

730,000 Online loan, betrayal by a friend, leaping from the rooftop. When he woke up, Lin Shen returned to the high school classroom in 2016. He is still alive, but the cowardly self in his previous life is dead. His eyes are filled with the next ten years - the rise and fall of Bitcoin, the direction of trade wars, and every international change that can change the situation. The streets in the east part of the city are about to get a new name. This time, he wanted to bury his past self into the abyss with his own hands.