diff --git a/BBWYB.Server.Business/Purchaser/PurchaserBusiness.cs b/BBWYB.Server.Business/Purchaser/PurchaserBusiness.cs
index f661147..560d948 100644
--- a/BBWYB.Server.Business/Purchaser/PurchaserBusiness.cs
+++ b/BBWYB.Server.Business/Purchaser/PurchaserBusiness.cs
@@ -134,7 +134,8 @@ namespace BBWYB.Server.Business
                 #endregion
 
                 #region 最近采购的店铺商品
-                var recent30d = DateTime.Now.AddDays(-90);
+                var recentStartDay = DateTime.Now.Date.AddDays(-90);
+                var recentEndDay = DateTime.Now.Date;
                 var bePurchasedProductSkuList = fsql.Select<OrderPurchaseInfo, OrderPurchaseRelationInfo, Order, ProductSku>()
                                                     .InnerJoin((opi, opri, o, ps) => opi.OrderId == o.Id)
                                                     .InnerJoin((opi, opri, o, ps) => opri.PurchaseOrderId == opi.PurchaseOrderId)
@@ -142,7 +143,8 @@ namespace BBWYB.Server.Business
                                                     .WhereIf(request.ShopId != null && request.ShopId > 0, (opi, opri, o, ps) => o.ShopId == request.ShopId)
                                                     .Where((opi, opri, o, ps) => o.OrderState != Enums.OrderState.已取消 &&
                                                                                  opi.IsEnabled == true &&
-                                                                                 opi.CreateTime >= recent30d &&
+                                                                                 opi.CreateTime >= recentStartDay &&
+                                                                                 opi.CreateTime < recentEndDay &&
                                                                                  purchaserIdList.Contains(opi.PurchaserId))
                                                     .GroupBy((opi, opri, o, ps) => new
                                                     {
diff --git a/BBWYB.Server.Model/Dto/Request/Purchaser/QueryPurchaserRequest.cs b/BBWYB.Server.Model/Dto/Request/Purchaser/QueryPurchaserRequest.cs
index 5bf75bf..969bdfb 100644
--- a/BBWYB.Server.Model/Dto/Request/Purchaser/QueryPurchaserRequest.cs
+++ b/BBWYB.Server.Model/Dto/Request/Purchaser/QueryPurchaserRequest.cs
@@ -11,7 +11,7 @@ namespace BBWYB.Server.Model.Dto
         public string Sku { get; set; }
 
         /// <summary>
-        /// 采购商Id集合
+        /// 采购商Name集合
         /// </summary>
         public List<string> PurchaserNameList { get; set; }