The landscape sign in the wheat ear circle is the Aba public security sign. According to relevant information, there is a work LOGO in the ABA Public Security LOGO Competition, with the wheat ear as the edge and the landscape as the center, which symbolizes that ABA public security always defends ABA landscape. Aba Prefecture Public Security Bureau is the functional department in charge of public security work of Aba Prefecture People's Government and the highest leadership and command organ of public security organs in the whole state. According to the responsibilities of guidance, service, management and actual combat, it is responsible for the public security management in Quanzhou and undertakes some criminal law enforcement and administrative law enforcement work.