Beijing Haokun Ruicheng is not a foreign company. Official website of Beijing Haokun Ruicheng Company shows that Beijing Haokun Ruicheng is registered and legally operated in China, and is controlled by domestic investment institutions and individuals, so it is not a foreign company. The business scope of Beijing Haokun Ruicheng Company includes research and development of drugs and medical devices, laboratory testing services, medical data management and data analysis, preclinical and clinical research, clinical experiment management consulting, and pharmaceutical product marketing consulting.