Qiu Bo Sun

GTJA Innovation Investment Co. Ltd. is a private equity and venture capital firm founded in 2009, headquartered in Shanghai.

Beijing Amcare Medical Management Co., Ltd. engages in the sale of medical devices and provision of medical services. Its business activities include medical management consulting, medical technology development, technology consulting, and sale of daily necessities, packaging materials, chemical products, and building materials. The company was founded on October 22, 2012 and is headquartered in Beijing, China.

Beijing Meizhong Airui Cancer Hospital Co., Ltd. is a third-level tumor specialist consultation hospital founded in 2017. The company is based in Beijing, China. The hospital offers a variety of tumor expert consultations and has eight major clinic centers, including lung cancer, breast, gynecological tumor, gastrointestinal tumor, hepatobiliary tumor, urinary tumor, tumor consultation, and tumor sieve recovery. Additionally, the hospital has multiple medical technical departments such as tumor radiation images, tumor pathology, tumor radiotherapy, tumor ultrasound, and tumor early screen intervention inspection.