羚锐制药：通络祛痛膏在医院及OTC渠道均有销售，两只老虎系列产品主要在OTC渠道销售

Group 1 - The company responded to an investor inquiry regarding the sales distribution of its plaster products between hospital and OTC channels [2] - The company's Tongluo Qutong plaster is included in the national essential drug list and the national medical insurance catalog, indicating its significance in both hospital and OTC sales [2] - The company's two Tiger series products are primarily sold through OTC channels, highlighting a different sales strategy compared to the Tongluo Qutong plaster [2]