Reliable. Xi'an Junrun Big Data Technology Co., Ltd. was founded on September 13, 2017, the registered office is located in Xi'an City, Shaanxi Province, high-tech zone Tangyan Road, Wo Sheng Jingguang Center, Block 1, Unit 5, 51302, 51303, the legal representative of Xu Miaotian. The scope of business includes general items: information consulting services (excluding licensed information consulting services); financial consulting; business management consulting; computer system services; information system integration services; technical services, technology development, technology consulting, technology exchanges, technology transfer, technology promotion; marketing planning; software development; information technology consulting services; conference and exhibition services; with the nature of the advertisement containing production; With the nature of advertising design, agency; with the nature of advertising release; office services. (In addition to projects subject to approval by law, with a business license to carry out business activities independently according to law) licensed projects: performance brokerage; the second category of value-added telecommunications services; radio and television program production and operation; network culture business.