ZX-SDH-(1)(W),The Social Equity of Urban Parks in High-Density Urban Areas: A Case Study in the Core Area of Beijing,ZXSM-VMC-(1)|テルワールド(NTT中古ビジネスフォン販売店),The Social Equity of Urban Parks in High-Density Urban Areas: A Case Study in the Core Area of Beijing,ZX|テルワールド(NTT中古ビジネスフォン販売店)