diff --git a/BBWYB.Server.API/Controllers/SkuOptimizationController.cs b/BBWYB.Server.API/Controllers/SkuOptimizationController.cs
index e8919ce..884c651 100644
--- a/BBWYB.Server.API/Controllers/SkuOptimizationController.cs
+++ b/BBWYB.Server.API/Controllers/SkuOptimizationController.cs
@@ -1,10 +1,12 @@
 using BBWYB.Server.Business;
 using BBWYB.Server.Model.Dto;
+using Microsoft.AspNetCore.Authentication.JwtBearer;
+using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
 
 namespace BBWYB.Server.API.Controllers
 {
-
+    [Authorize(AuthenticationSchemes = JwtBearerDefaults.AuthenticationScheme)]
     public class SkuOptimizationController : BaseApiController
     {
         private OptimizationBusiness optimizationBusiness;
diff --git a/BBWYB.Server.Business/SkuOptimization/OptimizationBusiness.cs b/BBWYB.Server.Business/SkuOptimization/OptimizationBusiness.cs
index 80915c9..b49b4c7 100644
--- a/BBWYB.Server.Business/SkuOptimization/OptimizationBusiness.cs
+++ b/BBWYB.Server.Business/SkuOptimization/OptimizationBusiness.cs
@@ -554,6 +554,8 @@ namespace BBWYB.Server.Business
                                .Count(out var total)
                                .Page(request.PageIndex, request.PageSize)
                                .ToList<SpuOptimizationTaskResponse>();
+            if (taskList.Count() == 0)
+                return new ListResponse<SpuOptimizationTaskResponse>() { TotalCount = 0, Items = null };
 
             var spuTaskIdList = taskList.Select(t => t.Id).ToList();
 
@@ -589,6 +591,12 @@ namespace BBWYB.Server.Business
             #endregion
 
             #region 获取采购方案
+            if (skuIdList.Count() == 0 && bargainTeamIdList.Count() == 0)
+                return new ListResponse<SpuOptimizationTaskResponse>()
+                {
+                    Items = null,
+                    TotalCount = 0
+                };
             var purchaseSchemeList = purchaseSchemeBusiness.GetPurchaseSchemeList(new QuerySchemeRequest()
             {
                 SkuIdList = skuIdList,