diff --git a/data/cncity/330100.txt b/data/cncity/330100.txt
index 737b9c7e..25173f82 100644
--- a/data/cncity/330100.txt
+++ b/data/cncity/330100.txt
@@ -47,10 +47,8 @@
 36.140.28.0/22
 36.140.96.0/21
 36.140.128.0/21
-36.212.195.0/24
 36.212.244.0/22
 36.212.248.0/21
-36.213.56.0/21
 39.134.176.0/24
 39.134.177.0/25
 39.134.177.128/26
diff --git a/data/cncity/330200.txt b/data/cncity/330200.txt
index 52b05313..27cd097c 100644
--- a/data/cncity/330200.txt
+++ b/data/cncity/330200.txt
@@ -11,6 +11,8 @@
 36.138.246.0/23
 36.139.56.0/21
 36.139.88.0/21
+36.212.195.0/24
+36.213.56.0/21
 39.134.178.0/24
 39.135.99.128/26
 39.135.100.160/29
diff --git a/data/cncity/340100.txt b/data/cncity/340100.txt
index b8b04fe1..ee216c53 100644
--- a/data/cncity/340100.txt
+++ b/data/cncity/340100.txt
@@ -30,7 +30,6 @@
 36.140.164.0/24
 36.161.233.0/24
 36.192.157.0/24
-36.213.51.0/24
 36.213.205.0/24
 39.134.120.0/25
 39.134.121.0/24
diff --git a/data/cncity/340400.txt b/data/cncity/340400.txt
index e49c73c0..32c0ec5c 100644
--- a/data/cncity/340400.txt
+++ b/data/cncity/340400.txt
@@ -3,6 +3,7 @@
 36.35.104.0/21
 36.35.168.0/21
 36.161.32.0/20
+36.213.51.0/24
 39.134.127.128/25
 39.137.58.128/27
 58.242.40.0/21