According to the Qichacha APP, recently, Shanghai Fengqi Lingyan Technology Co., Ltd. was established, with Xu Shan as the legal representative and a registered capital of 10 million yuan. The business scope includes: research and development of Internet of Things technology; Internet of Things application services; software development; remote health management services; health consulting services; biomedical engineering technology services, etc. Qichacha's equity penetration shows that the company is jointly held by Nanjing Ningqi Pharmaceutical Technology Co., Ltd. and Shanghai Kaibao's Shanghai Kaibao Equity Investment Co., Ltd