Core Viewpoint - The article highlights the innovative drug Koserla, which protects bone marrow stem cells during chemotherapy, and its successful introduction and local production in China through the "Lecang Research and Use + Haikou Production" model [2][4][5]. Group 1: Drug Introduction and Impact - Koserla, a globally pioneering drug, was launched in the U.S. in February 2021 at a price exceeding $1,400 per vial, translating to over 200,000 RMB for a treatment course [4]. - The drug was made available to patients in the Lecang pilot zone shortly after its U.S. launch, with over 30 patients benefiting from it by 2022 when it received conditional approval in China [4][5]. Group 2: Local Production and Cost Reduction - In early 2023, the company submitted a local production application for Koserla, marking the first instance of a domestic company seeking to produce an imported drug in China [5]. - The local production of Koserla has resulted in a significant price reduction, with the domestic price set at 466 RMB per vial, and it has been included in the national medical insurance [5]. Group 3: Industry Response and Future Prospects - The successful implementation of the "Lecang Research and Use + Haikou Production" model has attracted more international innovative drugs to seek domestic market entry and local production [7]. - As of March 2025, 21 drug and medical device products have been approved for domestic use through the Lecang real-world data evaluation, with three products included in the national medical insurance directory [7][8]. Group 4: Supportive Policies and Industry Growth - The article emphasizes the supportive policies in Hainan, such as zero tariffs on raw materials and production equipment, which have fostered the growth of competitive pharmaceutical companies and products [8]. - The new model is seen as a significant boost for the transformation and high-quality development of Hainan's pharmaceutical industry, positioning it as a vital link between China and international innovative drug technologies [8].