According to Aiqi's investigation, Yang Guorong (Beijing) Technology Co., Ltd. was established on September 7, 2008, with its registered place in the Middle Road of North Third Ring Road, Xicheng District, Beijing, and its legal representative is Su Xinghui. The business scope includes technology development, technology popularization, technology consultation, technology transfer and technical services; Software development; Data processing (except for bank card centers and cloud computing data centers whose PUE value is above 1.4 in data processing); Information system integration service; Product design; Economic and trade consultation; Public relations service; Designing, producing, displaying and publishing advertisements; Conference services; Undertaking exhibition activities; Electronic product sales; Lease machinery and equipment; Import and export of goods, technologies and agents; Internet information service; Operate telecommunications business.