diff --git a/chinae2v4.txt b/chinae2v4.txt
index 8843ced4..688d03c8 100644
--- a/chinae2v4.txt
+++ b/chinae2v4.txt
@@ -7439,7 +7439,6 @@
 220.158.240.0/22
 220.181.145.0/24
 220.181.146.0/23
-220.181.191.0/24
 220.181.192.0/18
 220.182.64.0/18
 220.182.128.0/17
diff --git a/chinae3v4.txt b/chinae3v4.txt
index d1c52d4b..12134ce2 100644
--- a/chinae3v4.txt
+++ b/chinae3v4.txt
@@ -7578,7 +7578,6 @@
 220.158.240.0/22
 220.181.145.0/24
 220.181.146.0/23
-220.181.191.0/24
 220.181.192.0/18
 220.182.64.0/18
 220.182.128.0/17
diff --git a/index.html b/index.html
index 2f0279ed..225a507d 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 - 2025-04-29</title>
+ <title>IP List - 2025-04-30</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 - 2025-04-29</h1><p>
+	<h1>IP List - 2025-04-30</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 ab7dffea..15da71a5 100644
--- a/telecom4.txt
+++ b/telecom4.txt
@@ -1662,11 +1662,7 @@
 220.181.144.0/24
 220.181.148.0/22
 220.181.152.0/21
-220.181.160.0/20
-220.181.176.0/21
-220.181.184.0/22
-220.181.188.0/23
-220.181.190.0/24
+220.181.160.0/19
 220.182.0.0/18
 220.184.0.0/13
 220.231.32.0/20