Xuchang City Public Security Bureau Guoan detachment has several brigades under its jurisdiction.

Six. According to official website of Xuchang Public Security Bureau, the National Security Detachment of the Bureau has six brigades, namely, the service support brigade, the public security management brigade, the household administration and grassroots business guidance brigade, and the internal security and business management brigade. The national security detachment of Xuchang Public Security Bureau refers to the work content, requirements and objectives undertaken by the domestic security department of the public security organ in safeguarding national security and social and political stability in accordance with the relevant provisions of the Constitution and laws, exercising the functions and powers entrusted by the state.