diff --git a/data/cncity/100000.txt b/data/cncity/100000.txt
index 4d0863d7..6bd8e9b6 100644
--- a/data/cncity/100000.txt
+++ b/data/cncity/100000.txt
@@ -2394,6 +2394,7 @@
 144.48.180.0/22
 144.48.184.0/22
 144.48.204.0/22
+150.242.121.0/24
 157.119.8.0/21
 157.119.16.0/22
 157.119.133.0/24
diff --git a/data/cncity/110000.txt b/data/cncity/110000.txt
index 9d17aa71..06dc22a1 100644
--- a/data/cncity/110000.txt
+++ b/data/cncity/110000.txt
@@ -5594,6 +5594,8 @@
 147.243.232.0/21
 147.243.240.0/20
 150.242.79.0/24
+150.242.120.0/24
+150.242.122.0/23
 150.242.171.0/24
 150.242.248.0/22
 152.136.0.0/18
diff --git a/data/cncity/500000.txt b/data/cncity/500000.txt
index 4b4bab03..62ad1a63 100644
--- a/data/cncity/500000.txt
+++ b/data/cncity/500000.txt
@@ -174,7 +174,6 @@
 140.143.102.0/23
 140.143.104.0/22
 140.143.108.0/23
-150.242.123.0/24
 175.27.48.0/23
 180.84.64.0/18
 180.84.192.0/18
diff --git a/data/country/CN.txt b/data/country/CN.txt
index 98b0fe16..d13ad9b1 100644
--- a/data/country/CN.txt
+++ b/data/country/CN.txt
@@ -65546,7 +65546,7 @@
 150.242.56.0/22
 150.242.79.0/24
 150.242.96.0/22
-150.242.123.0/24
+150.242.120.0/22
 150.242.171.0/24
 150.242.224.0/22
 150.242.248.0/22
diff --git a/data/country/CN/CN-BJ.txt b/data/country/CN/CN-BJ.txt
index 9d17aa71..06dc22a1 100644
--- a/data/country/CN/CN-BJ.txt
+++ b/data/country/CN/CN-BJ.txt
@@ -5594,6 +5594,8 @@
 147.243.232.0/21
 147.243.240.0/20
 150.242.79.0/24
+150.242.120.0/24
+150.242.122.0/23
 150.242.171.0/24
 150.242.248.0/22
 152.136.0.0/18
diff --git a/data/country/CN/CN-CQ.txt b/data/country/CN/CN-CQ.txt
index 4b4bab03..62ad1a63 100644
--- a/data/country/CN/CN-CQ.txt
+++ b/data/country/CN/CN-CQ.txt
@@ -174,7 +174,6 @@
 140.143.102.0/23
 140.143.104.0/22
 140.143.108.0/23
-150.242.123.0/24
 175.27.48.0/23
 180.84.64.0/18
 180.84.192.0/18
diff --git a/data/special/china.txt b/data/special/china.txt
index 86919f1b..7fcca319 100644
--- a/data/special/china.txt
+++ b/data/special/china.txt
@@ -3369,7 +3369,7 @@
 150.242.56.0/22
 150.242.79.0/24
 150.242.96.0/22
-150.242.123.0/24
+150.242.120.0/22
 150.242.171.0/24
 150.242.224.0/22
 150.242.248.0/22