diff --git a/data/cncity/100000.txt b/data/cncity/100000.txt
index d84f2c67..cc260d46 100644
--- a/data/cncity/100000.txt
+++ b/data/cncity/100000.txt
@@ -210,6 +210,7 @@
 43.152.167.0/24
 43.159.68.0/24
 43.164.0.0/15
+43.224.240.0/23
 43.225.220.0/22
 43.225.224.0/20
 43.225.240.0/21
@@ -854,6 +855,7 @@
 103.35.107.128/25
 103.40.220.0/23
 103.43.106.0/23
+103.43.240.0/22
 103.54.240.0/22
 103.61.60.0/24
 103.62.160.0/19
diff --git a/data/cncity/440000.txt b/data/cncity/440000.txt
index 69d118e0..a9067b37 100644
--- a/data/cncity/440000.txt
+++ b/data/cncity/440000.txt
@@ -550,7 +550,6 @@
 103.43.214.0/24
 103.43.220.0/22
 103.43.224.0/22
-103.43.240.0/22
 103.44.8.0/22
 103.44.16.0/23
 103.44.69.0/24
diff --git a/data/cncity/440300.txt b/data/cncity/440300.txt
index c7bad0c9..a9a60c03 100644
--- a/data/cncity/440300.txt
+++ b/data/cncity/440300.txt
@@ -370,7 +370,6 @@
 103.43.214.0/24
 103.43.220.0/22
 103.43.224.0/22
-103.43.240.0/22
 103.44.8.0/22
 103.44.16.0/23
 103.44.69.0/24
diff --git a/data/cncity/810000.txt b/data/cncity/810000.txt
index d91889e7..034ea34c 100644
--- a/data/cncity/810000.txt
+++ b/data/cncity/810000.txt
@@ -556,7 +556,8 @@
 43.224.152.0/22
 43.224.228.0/22
 43.224.232.0/22
-43.224.240.0/21
+43.224.242.0/23
+43.224.244.0/22
 43.224.248.0/23
 43.225.8.0/22
 43.225.28.0/22
diff --git a/data/country/CN.txt b/data/country/CN.txt
index b3344f5c..65daa746 100644
--- a/data/country/CN.txt
+++ b/data/country/CN.txt
@@ -489,6 +489,7 @@
 43.224.160.0/22
 43.224.184.0/22
 43.224.208.0/21
+43.224.240.0/23
 43.225.76.0/22
 43.225.120.0/22
 43.225.180.0/22
diff --git a/data/country/CN/CN-GD.txt b/data/country/CN/CN-GD.txt
index 69d118e0..a9067b37 100644
--- a/data/country/CN/CN-GD.txt
+++ b/data/country/CN/CN-GD.txt
@@ -550,7 +550,6 @@
 103.43.214.0/24
 103.43.220.0/22
 103.43.224.0/22
-103.43.240.0/22
 103.44.8.0/22
 103.44.16.0/23
 103.44.69.0/24
diff --git a/data/country/HK.txt b/data/country/HK.txt
index d91889e7..034ea34c 100644
--- a/data/country/HK.txt
+++ b/data/country/HK.txt
@@ -556,7 +556,8 @@
 43.224.152.0/22
 43.224.228.0/22
 43.224.232.0/22
-43.224.240.0/21
+43.224.242.0/23
+43.224.244.0/22
 43.224.248.0/23
 43.225.8.0/22
 43.225.28.0/22
diff --git a/data/special/china.txt b/data/special/china.txt
index a4fee9ff..1ee5f730 100644
--- a/data/special/china.txt
+++ b/data/special/china.txt
@@ -475,6 +475,7 @@
 43.224.160.0/22
 43.224.184.0/22
 43.224.208.0/21
+43.224.240.0/23
 43.225.76.0/22
 43.225.120.0/22
 43.225.180.0/22