No.406 Changping District Popularity Ranking Beijing No.16 Cross-border Trade No.47 Ya Ma Xun Cross-border E-commerce No.47 Cross-border Services Kua Jing Dian Shang / Foreign Trade Jin Chu Kou / International Trade Retail Export Guo Nei E-commerce Shang Products Supply Chain WalMart Cross-border E-commerce Wayfair Cross-border E-commerce 中关村高新技术企业 省级高新技术企业 市级高新技术企业 科技型中小企业 市科技型中小企业 高新技术企业