Rebirth in 2003: Only 380 in My Pocket

Chen Mu lived to 41, and lived a miserable life. After graduating from university, he followed his father's advice and entered a state-owned enterprise, only to be laid off during restructuring. He borrowed money to open a restaurant, but his business partner ran off with all his savings. His wife divorced him, and his son went with his ex-wife. For over a decade, he worked odd jobs and delivered food, dying with only 300 yuan to his name. When he opened his eyes again, he was back in 2003, the day before his college graduation. He had 380 yuan in his pocket and the memories of the next twenty years in his mind. He knew which street's shops would increase tenfold in three years, which stock would rise fivefold by the end of the year, which industry was about to boom, and who would later ruin his life. This time, he wouldn't enter a state-owned enterprise, wouldn't touch a restaurant, and wouldn't trust those he shouldn't. Starting from a street stall, he would build his fortune from 380 yuan. He wouldn't let any of his past enemies go, and he wouldn't leave any regrets behind. — Description from novelcodex.org