Core Viewpoint - Zhejiang Zhenyuan (000705) is actively engaging in the production of amino acids using synthetic biology technology, with positive market feedback on its current products [1] Group 1: Company Developments - The subsidiary Zhejiang Zhenyuan Biotechnology Co., Ltd. has launched histidine and hydrochloride histidine into the market, receiving favorable responses [1] - The S2 production line is scheduled to commence operations this year, indicating the company's commitment to expanding its production capabilities [1] - The company plans to gradually introduce additional amino acid products based on research and market demand [1]