There was a screenwriter majoring in finance in college. Doing futures business in Shanghai after graduation. He lost all his money because of poor management. Later, a friend who started a company in Beijing invited him to help. After years of tossing and turning, he failed to help the company, but went bankrupt. In desperation, he became a "northern drifter", rented in a small basement, used instant noodles to satisfy his hunger every day, and worked hard to write TV scripts, hoping to improve his life. Halfway through the script, he admired the famous writer Wang Shuo and hoped to get his advice. Wang Shuo didn't say anything after reading it, because the level was too poor to criticize. He was hit hard, fled hastily, returned to Shanghai again, went to a website to make a living, and had to resign when the Internet bubble burst. In desperation, he broke his axe and sank into gold, started a screenwriter again, and wrote several sitcoms in succession, among which "Legend of Wulin" became popular all over the country as soon as it was broadcast. He is Caishen Ning.