Twenty-three-year-old Jiang Chen arrived in Shanghai after spending the night on a hard seat with his diploma and 800 yuan in cash. The mobile phone navigation showed that there were still twelve kilometers away from the shared house he rented. In the photos sent by the agent, the room has a small window that can see the viaduct. When he dragged his suitcase out of the train station, it was just dawn and the morning subway had not yet started. The first job was to register as a rider on a food delivery platform. The trainer said that if he ran 1,000 orders in the first three months, the platform would subsidize the cost of the battery bike.
