The green rate of Songnan business circle is 45%, which belongs to the outer ring road. The term of property right is 70 years. Shanghai Caston Property Management Co., Ltd., a property management company, is concerned about the traffic conditions of parking spaces. Rail Transit: Yin Gao West Road Station of Rail Transit Line 3 Bus: 9 12 Hequ Road, Yin Gao West Road 160 Baode Road Jiangyang South Road 132 Yin 'gao West Road Xiner Road Address/Plate: Yunxi Road 168 Lane/Gaojing Property Type: apartment building type: small high-rise; Developer: Shanghai Jingyi Real Estate Co., Ltd. Floor area ratio: 1.80 Property management company: Shanghai castleton greening rate: 35% Property management fee:-yuan/square meter/month Completion date: 2007 Total households: 3,700 parking spaces: 955.