Yongqing community. In order to promote the study and education of party history and carry forward party member's political theory, the Yongqing Community Party Committee of Xin 'an Community in Qiqihar is subordinate to Yongqing Community, located in the center of the old city, and has two residential quarters, Yongqing Community and Xin 'an Community. Residents are mostly elderly people, buildings are scattered, roads extend in all directions, and it is difficult to control people's access.