According to the Qichacha APP, Hubei Jiuyun Zhisuankejia Co., Ltd. has been established, with Pan Zhiying as the legal representative and a registered capital of 10 million yuan. The business scope includes: Internet of Things application services; industrial Internet data services; security technology prevention system design and construction services; integrated circuit chip design and services, etc. Qichacha's equity penetration shows that the company is wholly owned by HRTN through indirect holdings