No.146Dadukou District Popularity Ranking ChongqingNo.15 Yi Yao Hang Ye Jie Jue SolutionsNo.19 Dian Zi Xi Tong Ji ChengNo.38 SaaS System Integration Informatization Construction Law Firm/Legal Services Software Health Archives理事单位科技型中小企业省级专精特新中小企业省软件企业市科技型中小企业高新技术企业省级高新技术企业省科技型中小企业市级高新技术企业