diff --git "a/Part4/Network/TCP\344\270\216UDP.md" "b/Part4/Network/TCP\344\270\216UDP.md"
index b454430..2cf5f28 100644
--- "a/Part4/Network/TCP\344\270\216UDP.md"
+++ "b/Part4/Network/TCP\344\270\216UDP.md"
@@ -155,8 +155,8 @@ TCP与UDP的区别
 		<td>UDP有边界</td>
 	</tr>
 	<tr>
-		<td>TCP速度快</td>
-		<td>UDP速度慢</td>
+		<td>TCP速度慢</td>
+		<td>UDP速度快</td>
 	</tr>
 	<tr>
 		<td>TCP面向字节流</td>