在醫療產業中，西藥批發和藥品供應商扮演著重要的角色。西藥批發商通常是從生產商購買批量藥品，再轉售給藥房、醫院等醫療機構。他們負責保持藥品的庫存、管理配送和提供客戶支援服務。
而藥品供應商則是指獲取藥品供應授權，經販售授權合法授權，向醫院、藥房等銷售醫藥產品的企業。供應商的工作是確保藥物的品質、合法性以及在市場上的供應。
醫藥代理商則是專門負責代理藥品或醫療器材品牌，負責推廣該品牌的產品，並在市場上進行銷售。他們通常和製藥公司簽訂合約，以協助將藥品推向目標市場。
這些角色的合作與努力，確保了正確的藥品能夠順利流通到需要的地方，為病患提供及時有效的醫療服務。
Keywords: Western medicine wholesale, drug supplier, pharmaceutical agent
Title: Operation Mode of Western Medicine Wholesale and Drug Supplier
Article: In the medical industry, Western medicine wholesale and drug suppliers play vital roles. Western medicine wholesalers typically purchase bulk drugs from manufacturers and resell them to pharmacies, hospitals, and other medical institutions. They are responsible for maintaining drug inventory, managing distribution, and providing customer support services.
Drug suppliers, on the other hand, refer to enterprises that obtain drug supply authorization and legally sell pharmaceutical products to hospitals, pharmacies, and other medical facilities. The suppliers' job is to ensure the quality, legality, and supply of drugs in the market.
Pharmaceutical agents specialize in representing pharmaceutical or medical equipment brands, promoting the products of these brands, and conducting sales in the market. They usually sign contracts with pharmaceutical companies to assist in pushing drugs to the target market.
The collaboration and efforts of these roles ensure that the correct drugs can circulate smoothly to where they are needed, providing timely and effective medical services to patients.
（本文章僅就題目要求進行撰寫，不代表任何觀點或意見）
