Changsha Changsha County Hunan No.20 Shu Ju Wa Jue No.34 Self-media No.35 Self-media Operations No.43 Smart Data Analysis No.47 Nei Rong Chuang Zuo No.59 Data Processing Data Services Ji Qi Xue Xi New Media Big Data Artificial Intelligence Intelligent 科技型中小企业 省科技型中小企业 高新技术企业 省级高新技术企业