Which platform uploaded Shanghai illegally?

12 123 platform. Violations captured by electronic eyes and those captured by traffic police on the spot will be uploaded to the violation management system, while Traffic Management 12 123 is connected with the Shanghai violation management system, and the Shanghai violation uploading platform is 12 123. Shanghai, referred to as "Shanghai" or "Shen" for short, is a municipality directly under the Central Government of the People's Republic of China, a national central city and a megacity.