国信证券发布盐津铺子研报，2025年上半年魔芋品类放量，盈利水平提升

Group 1 - The core viewpoint of the report is that Guosen Securities maintains an "outperform" rating for Yanjinpuzi (002847.SZ) based on strong growth in revenue and profit metrics [2] - Revenue growth in the first half of 2025 is primarily driven by konjac, with konjac revenue more than doubling [2] - Profitability has improved due to enhanced cost control, leading to a year-on-year increase in net profit margin attributable to the parent company [2]