diff --git a/china.txt b/china.txt
index 74cc2c15..1f6c0407 100644
--- a/china.txt
+++ b/china.txt
@@ -486,7 +486,6 @@
 45.254.20.0/22
 45.254.48.0/23
 45.254.64.0/20
-46.8.176.0/24
 46.8.194.0/23
 47.89.64.0/24
 47.89.66.0/24
@@ -1297,7 +1296,7 @@
 103.169.62.0/23
 103.169.202.0/23
 103.170.4.0/23
-103.170.72.0/23
+103.170.72.0/24
 103.170.210.0/23
 103.172.125.0/24
 103.174.94.0/23
@@ -2337,7 +2336,6 @@
 122.102.64.0/20
 122.112.0.0/18
 122.112.64.0/19
-122.112.100.0/24
 122.112.103.0/24
 122.112.104.0/24
 122.112.109.0/24
@@ -2974,7 +2972,6 @@
 194.119.15.0/24
 194.138.202.0/23
 194.138.245.0/24
-196.10.86.0/24
 198.175.100.0/22
 198.176.53.0/24
 198.208.17.0/24
diff --git a/china6.txt b/china6.txt
index 1b916c99..ca546474 100644
--- a/china6.txt
+++ b/china6.txt
@@ -234,7 +234,6 @@
 2404:2280:10d::/48
 2404:2280:113::/48
 2404:2280:124::/47
-2404:2280:12e::/48
 2404:2280:147::/48
 2404:2280:19d::/48
 2404:2280:1be::/48
@@ -389,7 +388,6 @@
 2406:840:e145::/48
 2406:840:e14a::/48
 2406:840:e14f::/48
-2406:840:e180::/44
 2406:840:e20f::/48
 2406:840:e360::/47
 2406:840:e666::/47
@@ -978,7 +976,6 @@
 2602:feda:1d2::/48
 2602:feda:2d0::/47
 2602:feda:2f0::/48
-2602:feda:ae6::/47
 2602:feda:af3::/48
 2602:feda:bf0::/44
 2602:feda:d30::/44
@@ -1085,14 +1082,12 @@
 2a0e:b107:1d0::/44
 2a0e:b107:272::/48
 2a0e:b107:580::/44
-2a0e:b107:6d0::/44
 2a0e:b107:bd0::/48
 2a0e:b107:c10::/48
 2a0e:b107:c30::/44
 2a0e:b107:da0::/44
 2a0e:b107:dce::/48
 2a0e:b107:e70::/44
-2a0e:b107:ea2::/48
 2a0e:b107:f08::/45
 2a0e:b107:11b0::/44
 2a0e:b107:12c0::/44
diff --git a/cmcc.txt b/cmcc.txt
index 7dd891e5..11051955 100644
--- a/cmcc.txt
+++ b/cmcc.txt
@@ -133,7 +133,6 @@
 118.26.200.0/21
 118.26.224.0/20
 118.30.0.0/16
-118.187.40.0/21
 118.191.248.0/21
 118.195.0.0/17
 120.31.70.0/23
diff --git a/stat b/stat
index e120a70e..81cc1036 100644
--- a/stat
+++ b/stat
@@ -5,10 +5,10 @@ cernet6
 672727045
 
 china
-302163712
+302162688
 
 china6
-1654609627
+1654609591
 
 chinanet
 129975552
@@ -17,7 +17,7 @@ chinanet6
 268839395
 
 cmcc
-37647360
+37645312
 
 cmcc6
 268566530
@@ -50,5 +50,5 @@ unicom
 73986560
 
 unicom6
-33058071
+33058070
 
diff --git a/unicom6.txt b/unicom6.txt
index 68c2f646..d9f58171 100644
--- a/unicom6.txt
+++ b/unicom6.txt
@@ -1,6 +1,5 @@
 2400:89c0:1010::/44
 2400:89c0:1020::/43
-2401:1d40:3000::/48
 2401:be00::/48
 2402:5ec0:1000::/39
 2402:dfc0::/44