diff --git a/chinae2v4.txt b/chinae2v4.txt
index 92d3dad3..9e3af06a 100644
--- a/chinae2v4.txt
+++ b/chinae2v4.txt
@@ -1610,7 +1610,7 @@
 103.40.32.0/20
 103.40.88.0/22
 103.40.158.0/23
-103.40.174.0/23
+103.40.174.0/24
 103.40.212.0/22
 103.40.220.0/22
 103.40.228.0/22
diff --git a/chinae3v4.txt b/chinae3v4.txt
index 5e0e3e28..e0e444aa 100644
--- a/chinae3v4.txt
+++ b/chinae3v4.txt
@@ -1630,7 +1630,7 @@
 103.40.32.0/20
 103.40.88.0/22
 103.40.158.0/23
-103.40.174.0/23
+103.40.174.0/24
 103.40.212.0/22
 103.40.220.0/22
 103.40.228.0/22
diff --git a/index.html b/index.html
index 475b9482..0d3e6492 100644
--- a/index.html
+++ b/index.html
@@ -4,7 +4,7 @@
  <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
  <meta name="Author" content="Made by 'tree'">
  <meta name="GENERATOR" content="tree v2.1.1 © 1996 - 2023 by Steve Baker, Thomas Moore, Francesc Rocher, Florian Sesser, Kyosuke Tokoro">
- <title>IP List - 2025-05-09</title>
+ <title>IP List - 2025-05-10</title>
  <style type="text/css">
   BODY { font-family : monospace, sans-serif;  color: black;}
   P { font-family : monospace, sans-serif; color: black; margin:0px; padding: 0px;}
@@ -24,7 +24,7 @@
  </style>
 </head>
 <body>
-	<h1>IP List - 2025-05-09</h1><p>
+	<h1>IP List - 2025-05-10</h1><p>
 	<a href="./">.</a><br>
 	├── <a href="./cf4.txt">cf4.txt</a><br>
 	├── <a href="./cf6.txt">cf6.txt</a><br>
diff --git a/telecom4.txt b/telecom4.txt
index ff95a1ca..14801ead 100644
--- a/telecom4.txt
+++ b/telecom4.txt
@@ -359,6 +359,7 @@
 103.39.208.0/20
 103.39.224.0/21
 103.39.232.0/22
+103.40.175.0/24
 103.40.192.0/22
 103.40.240.0/20
 103.41.0.0/22
diff --git a/unicom4.txt b/unicom4.txt
index f0da91ed..5dd99c45 100644
--- a/unicom4.txt
+++ b/unicom4.txt
@@ -287,6 +287,7 @@
 103.38.92.0/23
 103.38.224.0/22
 103.38.232.0/22
+103.40.175.0/24
 103.40.192.0/22
 103.40.232.0/22
 103.43.134.0/23