Don't Look Back Until the Lights Go Out

[Instructions for taking to the streets] 1. You can only go inwards on this street. The path we have taken will be extinguished behind us. 2. The oil in the lamp keeps burning. If you don't walk, the oil will burn. 3. If you want to cheer up, ask the street guard for a bet. If you win, the oil will be yours; if you lose, something will be left on the table - a memory, a craft, or a person who remembers you. 4. Go to the end of the street before the lights go out. 5. The most important thing: don't look back. Ji Qiu, a long-distance truck driver, parked his truck halfway at night and opened his eyes at the intersection. The lamp in someone else's hand shines like a little sun. The one in his hand was only half full. From that day on, he only did three things: watch the road, calculate fuel, and make bets. , And figure out one thing On the seventeenth day of the twelfth lunar month three years ago, what kind of goods did he pull in his car?