diff --git a/server/HoneyBox/src/HoneyBox.Core/Services/GoodsService.cs b/server/HoneyBox/src/HoneyBox.Core/Services/GoodsService.cs
index b0b4c8ab..e8026a45 100644
--- a/server/HoneyBox/src/HoneyBox.Core/Services/GoodsService.cs
+++ b/server/HoneyBox/src/HoneyBox.Core/Services/GoodsService.cs
@@ -35,8 +35,7 @@ public class GoodsService : IGoodsService
         _logger = logger;
     }
 
-    // 缓存过期时间
-    private static readonly TimeSpan GoodsListCacheExpiry = TimeSpan.FromSeconds(30);
+    // 缓存过期时间（商品详情仍使用缓存）
     private static readonly TimeSpan GoodsDetailCacheExpiry = TimeSpan.FromMinutes(5);
 
     /// <inheritdoc />
@@ -52,30 +51,7 @@ public class GoodsService : IGoodsService
             pageSize = 999;
         }
 
-        // 尝试从缓存获取 - 缓存键格式与PHP一致: {type}_{userId}_{page}
-        var cacheKey = $"{type}_{userId}_{page}";
-        var cachedData = await _cacheService.GetGoodsListCacheAsync(cacheKey);
-        if (!string.IsNullOrEmpty(cachedData))
-        {
-            try
-            {
-                var cachedResult = JsonSerializer.Deserialize<PageResponse<GoodsListDto>>(cachedData);
-                if (cachedResult != null)
-                {
-                    // 更新参与次数（从缓存获取最新值）
-                    foreach (var item in cachedResult.Data)
-                    {
-                        item.JoinCount = await GetJoinCountAsync(item.Id, item.Type);
-                    }
-                    _logger.LogDebug("商品列表从缓存获取: CacheKey={CacheKey}", cacheKey);
-                    return cachedResult;
-                }
-            }
-            catch (JsonException ex)
-            {
-                _logger.LogWarning(ex, "商品列表缓存反序列化失败: CacheKey={CacheKey}", cacheKey);
-            }
-        }
+        // 商品列表不使用缓存，确保库存数据实时更新
 
         // 构建基础查询 - 排除已删除的商品
         var query = _dbContext.Goods
@@ -205,18 +181,6 @@ public class GoodsService : IGoodsService
             LastPage = lastPage
         };
 
-        // 写入缓存
-        try
-        {
-            var jsonData = JsonSerializer.Serialize(response);
-            await _cacheService.SetGoodsListCacheAsync(cacheKey, jsonData, GoodsListCacheExpiry);
-            _logger.LogDebug("商品列表已缓存: CacheKey={CacheKey}", cacheKey);
-        }
-        catch (Exception ex)
-        {
-            _logger.LogWarning(ex, "商品列表缓存写入失败: CacheKey={CacheKey}", cacheKey);
-        }
-
         return response;
     }
 
diff --git a/server/HoneyBox/src/HoneyBox.Core/Services/OrderService.cs b/server/HoneyBox/src/HoneyBox.Core/Services/OrderService.cs
index 4848cd5c..827a3442 100644
--- a/server/HoneyBox/src/HoneyBox.Core/Services/OrderService.cs
+++ b/server/HoneyBox/src/HoneyBox.Core/Services/OrderService.cs
@@ -573,6 +573,40 @@ public class OrderService : IOrderService
         return 0;
     }
 
+    /// <summary>
+    /// 获取商城每日购买次数限制
+    /// </summary>
+    private async Task<int> GetExchangeTimesLimitAsync()
+    {
+        var config = await _dbContext.Configs
+            .Where(c => c.ConfigKey == "app_setting")
+            .Select(c => c.ConfigValue)
+            .FirstOrDefaultAsync();
+
+        if (string.IsNullOrEmpty(config))
+        {
+            return 0;
+        }
+
+        try
+        {
+            var configObj = System.Text.Json.JsonSerializer.Deserialize<Dictionary<string, object>>(config);
+            if (configObj != null && configObj.TryGetValue("exchange_times", out var limitObj))
+            {
+                if (int.TryParse(limitObj?.ToString(), out var limit))
+                {
+                    return limit;
+                }
+            }
+        }
+        catch
+        {
+            // 解析失败返回0
+        }
+
+        return 0;
+    }
+
     /// <summary>
     /// 格式化图片URL
     /// </summary>
@@ -2276,6 +2310,29 @@ public class OrderService : IOrderService
             }
         }
 
+        // 5.1 验证全局商城每日购买次数限制
+        var exchangeTimes = await GetExchangeTimesLimitAsync();
+        if (exchangeTimes > 0)
+        {
+            var todayStart2 = DateTime.Today;
+            var todayStartTimestamp2 = new DateTimeOffset(todayStart2).ToUnixTimeSeconds();
+            var todayEndTimestamp2 = new DateTimeOffset(todayStart2.AddDays(1)).ToUnixTimeSeconds();
+
+            // 统计用户今日在商城（type=10）的购买次数
+            var todayMallBuyCount = await _dbContext.Orders
+                .Where(o => o.UserId == userId
+                    && o.OrderType == 10
+                    && o.Status == 1
+                    && o.Addtime >= todayStartTimestamp2
+                    && o.Addtime < todayEndTimestamp2)
+                .CountAsync();
+
+            if (todayMallBuyCount >= exchangeTimes)
+            {
+                throw new InvalidOperationException($"商城每日限购{exchangeTimes}次，今日已购买{todayMallBuyCount}次");
+            }
+        }
+
         // 6. 验证抽奖次数
         if (request.PrizeNum != 1 && request.PrizeNum != 3 && request.PrizeNum != 5 && request.PrizeNum != 10 && request.PrizeNum != 50)
         {
diff --git a/server/php/app/admin/view/Config/base.html b/server/php/app/admin/view/Config/base.html
index e542c49a..9895fde7 100644
--- a/server/php/app/admin/view/Config/base.html
+++ b/server/php/app/admin/view/Config/base.html
@@ -39,7 +39,7 @@
                                     <a  href="https://market.aliyun.com/products/57126001/cmapi021863.html?#sku=yuncode1586300000" target="_blank" class="layui-btn layui-btn-primary layui-btn-sm">购买链接</a>
                                 </div>
                             </div>
-                            <div class="layui-form-item">
+                            <div class="layui-form-item" style="display: none;">
                                 <label class="layui-form-label">连击赏最大抽取次数</label>
                                 <div class="layui-input-inline">
                                     <input type="text" name="lianji_max_num" value="{$data.lianji_max_num ? $data.lianji_max_num : 0}" lay-verify="required" class="layui-input">
diff --git a/server/php/app/admin/view/QyLevel/qy_level_jiang_list.html b/server/php/app/admin/view/QyLevel/qy_level_jiang_list.html
index cedf4536..cb3d212c 100644
--- a/server/php/app/admin/view/QyLevel/qy_level_jiang_list.html
+++ b/server/php/app/admin/view/QyLevel/qy_level_jiang_list.html
@@ -41,7 +41,7 @@
                     <th>ID</th>
                     <th>分类</th>
                     <th>名称</th>
-                    <th>奖品概率</th>
+                    <!-- <th>奖品概率</th> -->
                     <th>时间</th>
                     <th>操作</th>
                 </tr>
@@ -58,11 +58,11 @@
                             {/if}
                         </td>
                         <td>{$vo['title']}</td>
-                        <td>
+                        <!-- <td>
                             {if condition="$vo['type'] eq 2"}
                             {$vo['probability']}
                             {/if}
-                        </td>
+                        </td> -->
                         <td>{$vo['addtime']|date="Y-m-d H:i"}</td>
                         <td>
                             <a style="text-decoration:none" title="编辑" href="{:url('/admin/qy_level_jiang_edit',['id'=>$vo['id']])}" class="layui-btn layui-btn-normal layui-btn-xs">