YST Dairy (01431) announced interim results: 截至二零二六年六月三十日止六個月中期業績公告, net profit attributable to owners RMB2.5bn Title: 截至二零二六年六月三十日止六個月中期業績公告 Revenue: RMB14.6bn Net profit: RMB2.5bn Profit attributable to owners: RMB2.5bn