diff --git a/china.txt b/china.txt
index c1835fb3..6f7c197f 100644
--- a/china.txt
+++ b/china.txt
@@ -235,6 +235,7 @@
 43.227.64.0/22
 43.227.69.0/24
 43.227.70.0/23
+43.227.80.0/20
 43.227.104.0/22
 43.227.140.0/22
 43.227.152.0/21
@@ -975,7 +976,7 @@
 103.44.236.0/22
 103.44.240.0/20
 103.45.72.0/21
-103.45.128.0/20
+103.45.128.0/19
 103.45.160.0/22
 103.45.168.0/24
 103.45.172.0/22
diff --git a/china6.txt b/china6.txt
index 71162df9..a175a6fd 100644
--- a/china6.txt
+++ b/china6.txt
@@ -411,7 +411,7 @@
 2406:840:fe94::/48
 2406:840:fe96::/47
 2406:840:fe98::/46
-2406:840:fe9c::/47
+2406:840:fe9d::/48
 2406:840:fe9e::/48
 2406:840:fea2::/47
 2406:840:fea4::/46
@@ -1137,7 +1137,6 @@
 240e::/20
 2602:2e0:ff::/48
 2602:f7ee:ee::/48
-2602:f92a:a473::/48
 2602:f92a:a478::/48
 2602:f92a:dead::/48
 2602:f92a:e100::/44
@@ -1335,6 +1334,7 @@
 2a13:a5c7:3301::/48
 2a13:a5c7:3304::/48
 2a13:a5c7:3306::/48
+2a13:a5c7:3400::/44
 2a13:aac4:f000::/44
 2a14:7c0:4a01::/48
 2a14:4c41::/32
@@ -1416,8 +1416,7 @@
 2a14:7581:3401::/48
 2a14:7583:f201::/48
 2a14:7583:f203::/48
-2a14:7583:f300::/47
-2a14:7583:f303::/48
+2a14:7583:f300::/46
 2a14:7583:f304::/47
 2a14:7583:f460::/44
 2a14:7583:f4f1::/48
diff --git a/chinanet.txt b/chinanet.txt
index b3e0cad8..78b123f2 100644
--- a/chinanet.txt
+++ b/chinanet.txt
@@ -75,6 +75,7 @@
 43.227.64.0/22
 43.227.69.0/24
 43.227.70.0/23
+43.227.80.0/20
 43.227.140.0/22
 43.228.76.0/22
 43.229.184.0/23
@@ -386,6 +387,7 @@
 103.44.176.0/22
 103.44.236.0/22
 103.44.240.0/20
+103.45.128.0/19
 103.45.168.0/24
 103.45.172.0/22
 103.45.176.0/20
diff --git a/stat b/stat
index f81e1a55..1e3111b3 100644
--- a/stat
+++ b/stat
@@ -5,13 +5,13 @@ cernet6
 674169372
 
 china
-286249856
+286258048
 
 china6
-1664032989
+1664033004
 
 chinanet
-129182976
+129195264
 
 chinanet6
 268970489