益生股份：6月鸡苗销售收入1.29亿元

Group 1 - The core point of the article highlights the sales performance of Yisheng Co., Ltd. in June 2025, showing a mixed trend in sales volume and revenue for different products [1] Group 2 - The sales volume of white feather broiler chicks reached 60.7169 million with a revenue of 129 million yuan, reflecting a year-on-year change of 17.68% in volume but a decrease of 13.58% in revenue, while the quarter-on-quarter changes were 7.26% in volume and a decline of 25.54% in revenue [1] - The sales volume of Yisheng 909 small white feather broiler chicks was 6.9823 million with a revenue of 5.008 million yuan, showing a year-on-year change of 0.70% in volume and a significant drop of 41.06% in revenue, with quarter-on-quarter changes of -3.01% in volume and -20.96% in revenue [1] - The company sold 10,125 breeding pigs, generating a revenue of 24.938 million yuan, which represents a substantial year-on-year increase of 490.38% in volume and 460.10% in revenue, although there were slight quarter-on-quarter declines of -6.67% in volume and -3.05% in revenue [1]