Investment Rating - The report maintains a "Buy" rating for the company with a target price of 18.40 CNY based on a 23x PE for 2025 [4][7]. Core Insights - The company experienced a revenue decline of 14.1% year-on-year in H1 2025, with a net profit decrease of 29.3% [11]. - Domestic business faced challenges due to regulatory changes and pricing adjustments, but there was a trend improvement starting Q2 2025 [11]. - International business showed robust growth, with a 9.0% increase in revenue, driven by new product launches and market penetration [11]. - The company is increasing its R&D efforts, with a 22.3% R&D expense ratio in H1 2025, indicating a focus on expanding its product portfolio [11]. Financial Summary - Revenue projections for 2025-2027 are 1,294 million CNY, 1,465 million CNY, and 1,650 million CNY, respectively, with growth rates of 12.8%, 13.2%, and 12.6% [6]. - The gross margin is expected to be 63.9% in 2025, with net profit margins of 26.3% [6][11]. - EPS estimates for 2025-2027 are 0.80 CNY, 0.92 CNY, and 1.05 CNY, respectively [4][6].