diff --git a/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application/Services/PayService.cs b/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application/Services/PayService.cs
index 872a1959..d234b6b3 100644
--- a/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application/Services/PayService.cs
+++ b/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Application/Services/PayService.cs
@@ -218,11 +218,11 @@ public class PayService : ApplicationService, IPayService
 
                 if (discountAmount > 0)
                 {
-                    discountDescription = $"已优惠 ¥{discountAmount:F2}（累计充值每10元减1元，最多减20元）";
+                    discountDescription = $"已优惠 ¥{discountAmount:F2}（累计充值每10元减2.5元，最多减50元）";
                 }
                 else
                 {
-                    discountDescription = "累计充值每10元可减1元，最多减20元";
+                    discountDescription = "累计充值每10元可减2.5元，最多减50元";
                 }
             }
 
diff --git a/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Domain.Shared/Enums/GoodsTypeEnum.cs b/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Domain.Shared/Enums/GoodsTypeEnum.cs
index 0f1016ff..2f3ff637 100644
--- a/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Domain.Shared/Enums/GoodsTypeEnum.cs
+++ b/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Domain.Shared/Enums/GoodsTypeEnum.cs
@@ -227,7 +227,7 @@ public static class GoodsTypeEnumExtensions
 
     /// <summary>
     /// 计算折扣金额（仅用于尊享包）
-    /// 规则：每累加充值10元，减少1元，最多减少20元
+    /// 规则：每累加充值10元，减少2.5元，最多减少50元
     /// </summary>
     /// <param name="goodsType">商品类型</param>
     /// <param name="totalRechargeAmount">用户累加充值金额</param>
@@ -240,11 +240,11 @@ public static class GoodsTypeEnumExtensions
             return 0m;
         }
 
-        // 每10元减1元
-        var discountAmount = Math.Floor(totalRechargeAmount / 10m);
+        // 每10元减2.5元
+        var discountAmount = Math.Floor(totalRechargeAmount / 2.5m);
 
-        // 最多减少20元
-        return Math.Min(discountAmount, 20m);
+        // 最多减少50元
+        return Math.Min(discountAmount, 50m);
     }
 
     /// <summary>