Core Viewpoint - The announcement by Zhifei Biological indicates that its subsidiary, Chonqing Chen'an Biopharmaceutical Co., Ltd., has received approval for clinical trials of CA111 injection, a dual agonist for GIP and GLP-1 receptors, aimed at treating overweight or obese adults [1][2]. Group 1: Product Development - CA111 injection is designed to stimulate insulin secretion and protect pancreatic beta cells, thereby controlling blood sugar and weight through the synergistic effects of GIP and GLP-1 [1][2]. - The dual receptor agonist mechanism of CA111 is expected to reduce side effects compared to single-target drugs, with no other similar products approved in the domestic market as of the announcement date [2]. Group 2: Market Potential - The innovative drug CA111 is classified as a Class 1 chemical drug, with Zhifei holding effective patents for its molecular structure and uses, indicating a broad market potential in diabetes and weight management [2]. - The company aims to enhance its integrated "prevention & treatment" strategy and leverage the collaborative value of its pipeline through the successful development of CA111 [2]. Group 3: Strategic Expansion - In March, Zhifei acquired a 51% stake in Chen'an Biopharmaceutical, expanding its research and development focus from vaccines to metabolic diseases, thus entering the therapeutic biopharmaceutical sector [3]. - Chen'an Biopharmaceutical is actively developing a pipeline focused on diabetes and obesity, with several products in various stages of clinical trials and partnerships with overseas entities [3]. Group 4: Financial Outlook - The global sales of semaglutide, a key product in the metabolic disease treatment market, reached approximately $16.683 billion, with $550 million in sales in China during the first half of 2025, highlighting the lucrative market potential for Zhifei's future products [3].