According to the QCC app, recently, Shanghai Rongke Yijian Health Technology Co., Ltd. was established, with Wang Gongxue as the legal representative, registered capital of 10 million yuan, and business scope including: engineering and technical research and experimental development; computer system services; communication equipment sales; sales of Class I medical devices, etc. QCC's equity penetration shows that the company is wholly owned by Bringspring Science and Technology.