新开源：参股公司注射用人白介素-2获批临床

Core Viewpoint - The announcement highlights that the company's affiliate, Beijing Liangyuan Biopharmaceutical Research Co., Ltd., has received implied approval for clinical trials of its injectable human interleukin-2 (high-affinity complex) for the treatment of advanced solid tumors, marking a significant advancement in the field of precision medicine in China [1] Company Summary - The product is the first globally to utilize a high-affinity hierarchical assembly technology platform for the development of a new drug targeting various solid tumors, showcasing innovation in the biopharmaceutical sector [1] - The company holds a 23.8095% stake in Liangyuan Biopharmaceutical, indicating a strategic investment in promising biopharmaceutical developments [1] - This research progress is expected to strengthen the company's leading position in the precision medicine field and enhance its core competitiveness [1]