diff --git a/CoreCms.Net.Repository/Good/CoreCmsGoodsRepository.cs b/CoreCms.Net.Repository/Good/CoreCmsGoodsRepository.cs
index 3584e813..0bec07d5 100644
--- a/CoreCms.Net.Repository/Good/CoreCmsGoodsRepository.cs
+++ b/CoreCms.Net.Repository/Good/CoreCmsGoodsRepository.cs
@@ -906,6 +906,11 @@ namespace CoreCms.Net.Repository
                 var dbIds = new List<int>();
                 if (!ids.Any()) return list;
                 {
+                    if (ids.Length < number)
+                    {
+                        number = ids.Length;
+                    }
+
                     for (int i = 0; i < number; i++)
                     {
                         var id = GetRandomNumber(ids);
@@ -964,6 +969,11 @@ namespace CoreCms.Net.Repository
                 var dbIds = new List<int>();
                 if (!ids.Any()) return list;
                 {
+                    if (ids.Length < number)
+                    {
+                        number = ids.Length;
+                    }
+
                     for (int i = 0; i < number; i++)
                     {
                         var id = GetRandomNumber(ids);