三鑫医疗：集采范围已基本实现全国覆盖且价格存在联动效应

Core Viewpoint - The announcement by Sanxin Medical highlights the impact of regional centralized procurement on the blood dialysis product market, indicating a trend towards nationwide coverage and price linkage effects [2]. Group 1: Centralized Procurement Impact - Since 2019, certain provinces have initiated centralized procurement for blood dialysis products, which is set to expand with the implementation of the "23 provinces" and "Beijing-Tianjin-Hebei 3+N" centralized procurement plans by 2024 [2]. - The centralized procurement has established a framework that allows for the extension of procurement periods based on actual supply and demand conditions, which benefits the stable sales channels for the company's products [2]. Group 2: Competitive Landscape - The competitive strategy and supply capabilities of companies are crucial in the context of blood dialysis centralized procurement, particularly for blood dialysis machines [2]. - In the centralized procurement for the 23 provinces, domestic and imported products are grouped together for bidding, which enhances the competitive advantage of domestic dialysis machines and expands their market space [2].