diff --git a/chinae2v4.txt b/chinae2v4.txt
index e1ad65d3..e55fb8d3 100644
--- a/chinae2v4.txt
+++ b/chinae2v4.txt
@@ -4688,6 +4688,8 @@
 140.210.32.0/19
 140.210.160.0/19
 140.210.240.0/20
+140.242.223.0/24
+140.242.224.0/24
 140.248.33.2/31
 142.70.0.0/16
 142.86.0.0/16
diff --git a/chinae3v4.txt b/chinae3v4.txt
index f5a7401e..f7d96786 100644
--- a/chinae3v4.txt
+++ b/chinae3v4.txt
@@ -4763,6 +4763,8 @@
 140.210.32.0/19
 140.210.160.0/19
 140.210.240.0/20
+140.242.223.0/24
+140.242.224.0/24
 140.248.33.2/31
 142.70.0.0/16
 142.86.0.0/16
diff --git a/index.html b/index.html
index e645eab4..b8355709 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 - 2024-04-20</title>
+ <title>IP List - 2024-04-21</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 - 2024-04-20</h1><p>
+	<h1>IP List - 2024-04-21</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 321094d4..6f5c19e8 100644
--- a/unicom4.txt
+++ b/unicom4.txt
@@ -964,8 +964,6 @@
 140.210.128.0/19
 140.210.192.0/19
 140.210.224.0/20
-140.242.223.0/24
-140.242.224.0/24
 144.36.146.0/23
 144.48.64.0/22
 146.196.68.0/22