diff --git a/china.txt b/china.txt
index f39dca54..dc62f2d0 100644
--- a/china.txt
+++ b/china.txt
@@ -502,7 +502,8 @@
 47.246.6.0/23
 47.246.8.0/24
 47.246.10.0/23
-47.246.12.0/22
+47.246.12.0/24
+47.246.14.0/23
 47.246.16.0/22
 47.246.20.0/24
 47.246.22.0/23
@@ -1252,6 +1253,7 @@
 103.146.252.0/23
 103.147.124.0/24
 103.149.44.0/23
+103.149.110.0/23
 103.149.181.0/24
 103.149.210.0/23
 103.149.242.0/24
@@ -1262,6 +1264,7 @@
 103.150.210.0/23
 103.150.212.0/24
 103.151.148.0/22
+103.151.178.0/23
 103.151.216.0/23
 103.152.28.0/23
 103.152.56.0/23
@@ -2294,6 +2297,8 @@
 122.9.0.0/16
 122.10.133.0/24
 122.10.136.0/23
+122.10.160.0/24
+122.10.162.0/24
 122.10.170.0/23
 122.10.173.0/24
 122.10.174.0/23
@@ -2511,8 +2516,7 @@
 129.204.0.0/16
 129.211.0.0/16
 129.226.0.0/16
-129.227.173.0/24
-129.227.174.0/23
+129.227.168.0/21
 131.221.80.0/22
 132.232.0.0/16
 132.237.134.0/24
diff --git a/china6.txt b/china6.txt
index 1490f99c..d5a967ab 100644
--- a/china6.txt
+++ b/china6.txt
@@ -318,6 +318,7 @@
 2404:f4c0:ff0f::/48
 2404:f4c0:ff10::/48
 2404:f4c0:ff13::/48
+2404:f4c0:ff1f::/48
 2404:f4c0:fff0::/48
 2405:6c0:1::/48
 2405:6c0:2::/48
@@ -341,6 +342,7 @@
 2405:84c0:fa00::/40
 2405:84c0:ff10::/47
 2405:84c0:ff13::/48
+2405:84c0:ff17::/48
 2405:84c0:ff19::/48
 2405:84c0:ff25::/48
 2405:a3c0::/32
@@ -377,7 +379,7 @@
 2406:840:5800::/47
 2406:840:5860::/47
 2406:840:5880::/47
-2406:840:9992::/47
+2406:840:9993::/48
 2406:840:9995::/48
 2406:840:9996::/47
 2406:840:ac10::/44
@@ -417,6 +419,7 @@
 2406:840:f48f::/48
 2406:840:f4cf::/48
 2406:840:f620::/48
+2406:840:f62f::/48
 2406:840:f900::/48
 2406:840:fcc0::/44
 2406:840:fd00::/47
diff --git a/chinanet.txt b/chinanet.txt
index 609f6ec2..42f57d22 100644
--- a/chinanet.txt
+++ b/chinanet.txt
@@ -134,7 +134,6 @@
 43.254.52.0/22
 43.254.88.0/22
 43.254.106.0/24
-43.254.128.0/22
 43.254.152.0/24
 43.254.156.0/22
 43.254.171.0/24
@@ -571,7 +570,6 @@
 103.247.168.0/22
 103.247.212.0/24
 103.249.12.0/22
-103.249.192.0/22
 103.249.244.0/22
 103.249.252.0/22
 103.252.36.0/22
diff --git a/stat b/stat
index cdff6e76..14680f34 100644
--- a/stat
+++ b/stat
@@ -5,13 +5,13 @@ cernet6
 672727045
 
 china
-302365952
+302368512
 
 china6
-1654314791
+1654314793
 
 chinanet
-129971456
+129969408
 
 chinanet6
 268839396