**

Li Cuiping is 63 years old. She came to the city from the countryside to take care of her son's baby. Her daughter-in-law thinks she's frivolous, her son is bald from worrying about the mortgage, and her granddaughter's online loan debt collection phone rings every day. There are four people in the family, three of them are in debt, and she is the only freeloader. That day she went downstairs to throw out the trash and picked up a crushed mineral water bottle—— A golden light flashed before his eyes, and a line of words popped up: [Transparent PET bottle, recycling price is 10 cents. She was stunned. Picked up another can: [Aluminum, two cents. Grab another handful of waste cardboard: [Yellow cardboard, eighty cents a pound. Wang Lianhua stood next to the trash can, staring at the bottles and cans on the floor, her calves trembling. The city is full of money. People all over the city throw money away like garbage. And she can see it. I picked it up secretly for three hours on the first day, sold it for 12.8 Yuan, and bought a catty of ribs to stew. The daughter-in-law threw her chopsticks: "Mom! How can I behave if you let the neighbors see our house picking up rags!" Li Cuiping said nothing and pushed the pork rib soup in front of her. Three months later…