According to reports (by reporter Wang Yi), on the afternoon of April 1st, driver Mr. Li from the Pinggu District 918 bus fleet found a backpack on his bus containing 9000 yuan in cash and some important documents, which he successfully returned to its owner. Mr. Li stated that after all passengers had disembarked, he noticed a backpack next to the ticket box at the first row and immediately turned it over to the fleet management. Half an hour later, the owner, Mr. Guo, realized he had lost his backpack and hurried back to the Pinggu main station to look for it. "Nothing was missing, and I wanted to give the driver some money to express my gratitude, but he firmly refused." The next day, Mr. Guo presented a banner to the fleet to express his thanks.