Need. Official website, the people's government of Weng 'an County, said that when public institutions purchase law enforcement clothing, comprehensive administrative law enforcement departments at all levels are required to determine the list of personnel equipped in their respective departments in different years according to the three plans of their departments, the certificates of law enforcement personnel and the roster of law enforcement personnel, and register them, and submit them together with the materials to the judicial administrative department at the same level for review and to the financial department at the same level for the record. Institutions refer to social service organizations organized by state organs or other organizations with the purpose of social welfare and engaged in education, science and technology, culture, health and other activities.