diff --git a/chinae2v4.txt b/chinae2v4.txt
index dbe2bfed..24da22e7 100644
--- a/chinae2v4.txt
+++ b/chinae2v4.txt
@@ -2386,6 +2386,7 @@
 103.150.216.0/23
 103.150.244.0/23
 103.151.4.0/24
+103.151.142.0/23
 103.151.158.0/23
 103.151.178.0/23
 103.151.216.0/23
diff --git a/chinae3v4.txt b/chinae3v4.txt
index 30a1d800..c7287e35 100644
--- a/chinae3v4.txt
+++ b/chinae3v4.txt
@@ -2402,6 +2402,7 @@
 103.150.216.0/23
 103.150.244.0/23
 103.151.4.0/24
+103.151.142.0/23
 103.151.158.0/23
 103.151.178.0/23
 103.151.216.0/23
diff --git a/index.html b/index.html
index 443504f3..828297c2 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="$Version: $ tree v2.0.2 (c) 1996 - 2022 by Steve Baker, Thomas Moore, Francesc Rocher, Florian Sesser, Kyosuke Tokoro $">
- <title>IP List - 2024-11-30</title>
+ <title>IP List - 2024-12-01</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 - 2024-11-30</h1><p>
+	<h1>IP List - 2024-12-01</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/unicom4.txt b/unicom4.txt
index e4930d46..fb6e8892 100644
--- a/unicom4.txt
+++ b/unicom4.txt
@@ -383,7 +383,6 @@
 103.144.159.0/24
 103.146.126.0/23
 103.147.124.0/24
-103.151.142.0/23
 103.151.148.0/23
 103.152.76.0/23
 103.155.76.0/23