Yurun Street. According to the Baidu map query, the Jianye District Administrative Service Hall is located in the Yurun Street Comprehensive Office Area, Jianye District, Nanjing City, Jiangsu Province. The Administrative Service Center, formerly known as the Administrative Approval Service Center, also known as the Government Service Center, is a comprehensive administrative service organization integrating information and consultation, approval and charging, management and coordination, complaints and supervision.