diff --git a/src/ListeningTask/GroupMessageTask.cs b/src/ListeningTask/GroupMessageTask.cs
index 690f95c..f6f4a8b 100644
--- a/src/ListeningTask/GroupMessageTask.cs
+++ b/src/ListeningTask/GroupMessageTask.cs
@@ -177,6 +177,17 @@ namespace Milimoe.RainBOT.ListeningTask
                         return;
                     });
                 }
+                if (e.detail == "买家秀")
+                {
+                    TaskUtility.NewTask(async () =>
+                    {
+                        if (!await Bot.CheckBlackList(true, e.user_id, e.group_id)) return;
+                        GroupMessageContent content = new(e.group_id);
+                        content.message.Add(new ImageMessage("https://api.03c3.cn/api/taobaoBuyerShow"));
+                        await Bot.SendGroupMessage(e.group_id, "Image", content);
+                        return;
+                    });
+                }
                 if (e.detail.Contains("来龙"))
                 {
                     TaskUtility.NewTask(async () =>
diff --git a/src/Settings/OSMCore.cs b/src/Settings/OSMCore.cs
index 96755c9..3930b77 100644
--- a/src/Settings/OSMCore.cs
+++ b/src/Settings/OSMCore.cs
@@ -3,8 +3,8 @@
     public class OSMCore
     {
         public const string version = "v1.0";
-        public const string version2 = "Patch8 Test";
-        public const string time = "July 5th, 2024";
+        public const string version2 = "Patch8 Test1";
+        public const string time = "July 6th, 2024";
 
         public static string Info => $"OSM Core {version} {version2}\r\nAuthor: Milimoe\r\nBuilt on {time}\r\nSee: https://github.com/milimoe";
     }