Traffic Police Detachment of Nanning Public Security Bureau (Highway Patrol Police Detachment of Nanning Public Security Bureau) was established in 1987, and is a secondary organization directly under Nanning Public Security Bureau, responsible for maintaining the city's road traffic safety and traffic order. In order to further promote the "One helmet and One Belt" security protection action, in accordance with the deployment requirements of the Traffic Management Bureau of the Ministry of Public Security and China Federation of Logistics and Purchasing, from May 14 to 15, local public security traffic management departments actively organized well-known takeout enterprises to carry out persuasion activities, urging food delivery riders to wear safety helmets. According to statistics, a total of 163,000 police officers were dispatched, 77,000 people from takeout enterprises were dispatched, and more than 6,100 joint persuasion points were set up. Traffic Police Detachment of Changsha Municipal Public Security Bureau (Highway Patrol Police Detachment of Changsha Municipal Public Security Bureau), founded in 1987, is a secondary organization directly under Changsha Municipal Public Security Bureau, responsible for maintaining the city's road traffic safety and traffic order. In order to further promote the "One helmet and One Belt" security protection action, in accordance with the deployment requirements of the Traffic Management Bureau of the Ministry of Public Security and China Federation of Logistics and Purchasing, from May 14 to 15, local public security traffic management departments actively organized well-known takeout enterprises to carry out persuasion activities, urging food delivery riders to wear safety helmets. According to statistics, a total of 163,000 police officers were dispatched, 77,000 people from takeout enterprises were dispatched, and more than 6,100 joint persuasion points were set up.