益生股份：公司祖代肉种鸡存栏40多万套，处于满产状态

Core Viewpoint - Yisheng Co., Ltd. is currently operating at full capacity with over 400,000 sets of grandparent meat chicken stock, indicating high utilization rates [1] Group 1: Company Operations - The company plans to introduce 266,000 sets of grandparent meat chickens in 2025, which is an increase compared to 2024, making it the largest importer in this category, accounting for 43% of the national total [1] - The supply of parent white feather meat chicken seedlings is expected to increase in 2026 compared to 2025 [1]