How about the Sanjian District in Xuancheng, Anhui Province?

Anhui Xuancheng Sanjian District performed well.

The third prison area of Xuancheng City, Anhui Province pays attention to night safety management, strengthens the police on duty and patrol, and implements the double-post night inspection system of the police in the prison area. These measures have effectively improved the safety and management level of the prison area. Juntianhu Prison is located in the southwest of Xuancheng City, with superior geographical position and convenient transportation, which is relatively close to Shanghai, providing convenient conditions for the management and operation of the prison area.