Since mobike was launched in Fengxian, Shanghai on April 20 16, the launch and operation of * * * bicycles have developed rapidly in Shanghai. At present, there are 13 internet bicycle rental enterprises operating in Shanghai, with a total of about1780,000 at peak (including about 60,000 electric bicycles). * * * A large number of bicycles not only meet the needs of citizens for short-distance travel and public transportation, but also reduce the willingness of motor vehicles to travel, which is in line with the green and low-carbon travel concept. However, with the rapid growth of Internet-rented bicycles, problems such as disorderly delivery, disorderly parking and misplacement, vehicle damage and illegal riding are gradually exposed, which affects the city's operation order and image.