diff --git a/src/main/java/com/extendedae_plus/mixin/GuiExPatternTerminalMixin.java b/src/main/java/com/extendedae_plus/mixin/GuiExPatternTerminalMixin.java
index 8c1035e..5554a37 100644
--- a/src/main/java/com/extendedae_plus/mixin/GuiExPatternTerminalMixin.java
+++ b/src/main/java/com/extendedae_plus/mixin/GuiExPatternTerminalMixin.java
@@ -109,11 +109,7 @@ public abstract class GuiExPatternTerminalMixin extends AEBaseScreen<ContainerEx
             ItemStack itemToUpload = this.minecraft.player.getInventory().getItem(playerSlotIndex);
             
             if (!itemToUpload.isEmpty() && PatternDetailsHelper.isEncodedPattern(itemToUpload)) {
-                // 显示正在上传的消息
-                this.minecraft.player.displayClientMessage(
-                    Component.literal("ExtendedAE Plus: 正在上传样板 " + itemToUpload.getDisplayName().getString() + " 到供应器..."), 
-                    true
-                );
+                // 取消上传过程中的左下角提示
                 
                 // 在单机游戏中，直接在客户端线程中执行服务器端逻辑
                 // 因为单机游戏的客户端和服务器运行在同一个进程中
@@ -131,15 +127,7 @@ public abstract class GuiExPatternTerminalMixin extends AEBaseScreen<ContainerEx
                                 currentlychooicepatterprovider
                             );
                             
-                            // 显示结果消息
-                            String message = success ? 
-                                "✅ ExtendedAE Plus: 样板上传成功！" : 
-                                "❌ ExtendedAE Plus: 样板上传失败，请检查供应器状态";
-                            
-                            this.minecraft.player.displayClientMessage(
-                                Component.literal(message), 
-                                true
-                            );
+                            // 取消上传完成后的左下角提示
                         }
                     }
                 });
diff --git a/src/main/java/com/extendedae_plus/network/PatternUploadResultPacket.java b/src/main/java/com/extendedae_plus/network/PatternUploadResultPacket.java
index 26cbd21..8906f97 100644
--- a/src/main/java/com/extendedae_plus/network/PatternUploadResultPacket.java
+++ b/src/main/java/com/extendedae_plus/network/PatternUploadResultPacket.java
@@ -44,15 +44,7 @@ public class PatternUploadResultPacket {
     public static void handle(PatternUploadResultPacket packet, Supplier<NetworkEvent.Context> contextSupplier) {
         NetworkEvent.Context context = contextSupplier.get();
         context.enqueueWork(() -> {
-            // 在客户端显示结果消息
-            Minecraft minecraft = Minecraft.getInstance();
-            if (minecraft.player != null) {
-                String prefix = packet.success ? "✅ ExtendedAE Plus: " : "❌ ExtendedAE Plus: ";
-                minecraft.player.displayClientMessage(
-                    Component.literal(prefix + packet.message),
-                    true
-                );
-            }
+            // 不再在客户端左下角显示上传结果消息，保持静默
         });
         context.setPacketHandled(true);
     }
diff --git a/src/main/java/com/extendedae_plus/util/ExtendedAEPatternUploadUtil.java b/src/main/java/com/extendedae_plus/util/ExtendedAEPatternUploadUtil.java
index 9352988..81aa599 100644
--- a/src/main/java/com/extendedae_plus/util/ExtendedAEPatternUploadUtil.java
+++ b/src/main/java/com/extendedae_plus/util/ExtendedAEPatternUploadUtil.java
@@ -292,9 +292,11 @@ public class ExtendedAEPatternUploadUtil {
      * @param message 消息内容
      */
     private static void sendMessage(ServerPlayer player, String message) {
-        if (player != null) {
-            player.sendSystemMessage(Component.literal(message));
-        }
+        // 静默：不再向玩家左下角发送任何提示信息
+        // 如需恢复，取消下面注释即可：
+        // if (player != null) {
+        //     player.sendSystemMessage(Component.literal(message));
+        // }
         // 如果玩家为null，静默忽略（用于测试环境）
     }