No.851 Beijing Popularity Ranking No.261 Haidian District No.4 Shu Ju Jia Mi No.5 Chao Rong He No.11 IT Ji Chu Facilities No.16 Data Processing No.27 Data Center No.35 Export No.42 Shu Zi Zhuan Xing No.43 Enterprise Digital Chemical No.45 Shu Zi Hua Zhuan Xing No.62 IT Services No.71 Cloud Computing No.72 Informatization Construction 专精特新小巨人企业 瞪羚企业 知识产权试点企业 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 专精特新企业