1. Check the website of the State Administration for Industry and Commerce. Haiyuntian Technology Co., Ltd. is not a state-owned enterprise.
2. Established in 1997, Shenzhen Haiyuntian Technology Co., Ltd. is a leading domestic big data company in examination technology, education evaluation and education, an innovative leading enterprise and unicorn enterprise in the field of education informatization in China, and a national high-tech leading enterprise that adheres to the fairness and justice of national examination, escorts the selection of national talents, helps students realize their dreams and drives the scientific wisdom of data.