diff --git a/cernet.txt b/cernet.txt
index 7a6bb769..ab5aaec6 100644
--- a/cernet.txt
+++ b/cernet.txt
@@ -15,7 +15,6 @@
 103.31.48.0/22
 103.81.200.0/22
 103.137.60.0/24
-103.165.110.0/23
 103.252.172.0/22
 110.64.0.0/15
 111.114.0.0/15
@@ -51,10 +50,8 @@
 183.170.0.0/16
 183.172.0.0/14
 202.4.128.0/19
-202.38.2.0/23
 202.38.64.0/18
 202.38.140.0/23
-202.38.146.0/23
 202.38.184.0/21
 202.38.192.0/18
 202.112.0.0/13
diff --git a/china.txt b/china.txt
index 87f8c5ca..4eedcf6e 100644
--- a/china.txt
+++ b/china.txt
@@ -59,6 +59,7 @@
 14.204.0.0/15
 14.208.0.0/12
 16.2.142.0/23
+23.133.188.0/24
 23.161.8.0/24
 23.236.111.0/24
 27.0.128.0/24
@@ -376,6 +377,7 @@
 44.31.216.0/24
 44.32.143.0/24
 44.32.188.0/24
+44.32.191.0/24
 44.32.192.0/24
 45.9.11.0/24
 45.40.192.0/18
@@ -810,13 +812,8 @@
 101.237.40.0/24
 101.237.128.0/20
 101.240.0.0/14
-101.245.0.0/22
-101.245.8.0/21
-101.245.16.0/21
-101.245.32.0/19
-101.245.64.0/18
-101.245.128.0/20
-101.245.144.0/22
+101.245.0.0/17
+101.245.128.0/18
 101.246.172.0/22
 101.246.176.0/20
 101.247.0.0/18
@@ -1264,7 +1261,6 @@
 103.163.180.0/24
 103.164.32.0/23
 103.164.76.0/23
-103.165.110.0/23
 103.166.52.0/23
 103.169.50.0/23
 103.169.62.0/23
@@ -2947,7 +2943,6 @@
 159.75.0.0/16
 159.226.0.0/16
 160.19.76.0/23
-160.19.82.0/24
 160.19.208.0/22
 160.20.18.0/24
 160.22.188.0/24
@@ -3196,14 +3191,12 @@
 202.14.235.0/24
 202.14.236.0/23
 202.14.238.0/24
-202.38.2.0/23
 202.38.8.0/21
 202.38.64.0/18
 202.38.128.0/23
 202.38.132.0/23
 202.38.134.0/24
 202.38.140.0/23
-202.38.146.0/23
 202.38.152.0/23
 202.38.164.0/22
 202.38.184.0/21
diff --git a/china6.txt b/china6.txt
index c0e57fce..08b424b7 100644
--- a/china6.txt
+++ b/china6.txt
@@ -371,11 +371,8 @@
 2406:840:e230::/44
 2406:840:e260::/48
 2406:840:e2cf::/48
-2406:840:e600::/46
-2406:840:e604::/47
-2406:840:e606::/48
+2406:840:e600::/45
 2406:840:e666::/47
-2406:840:e720::/44
 2406:840:e770::/48
 2406:840:e777::/48
 2406:840:e80f::/48
@@ -427,7 +424,7 @@
 2406:840:fecc::/47
 2406:840:fecf::/48
 2406:840:fed1::/48
-2406:840:fed8::/48
+2406:840:fed8::/47
 2406:840:fedb::/48
 2406:840:fedc::/48
 2406:840:fedf::/48
@@ -1243,6 +1240,7 @@
 2a0e:aa06:541::/48
 2a0e:aa07:e01b::/48
 2a0e:aa07:e021::/48
+2a0e:aa07:e025::/48
 2a0e:aa07:e030::/48
 2a0e:aa07:e035::/48
 2a0e:aa07:e039::/48
@@ -1257,6 +1255,7 @@
 2a0e:aa07:e1e2::/48
 2a0e:aa07:e1e5::/48
 2a0e:aa07:e1e6::/48
+2a0e:aa07:e200::/44
 2a0e:aa07:e210::/48
 2a0e:aa07:e21c::/47
 2a0e:aa07:e220::/44
@@ -1295,8 +1294,10 @@
 2a0f:7804:f9f0::/44
 2a0f:7d07::/32
 2a0f:85c1:367::/48
+2a0f:85c1:ba5::/48
 2a0f:85c1:ca0::/44
 2a0f:85c1:ce1::/48
+2a0f:85c1:cf1::/48
 2a0f:9400:6110::/48
 2a0f:9400:7700::/48
 2a0f:ac00::/29
@@ -1337,6 +1338,7 @@
 2a14:67c1:70::/47
 2a14:67c1:73::/48
 2a14:67c1:74::/48
+2a14:67c1:702::/48
 2a14:67c1:704::/48
 2a14:67c1:a010::/44
 2a14:67c1:a020::/48
@@ -1354,6 +1356,7 @@
 2a14:67c1:a100::/43
 2a14:67c1:a125::/48
 2a14:67c1:a144::/48
+2a14:67c1:a150::/44
 2a14:67c1:b000::/48
 2a14:67c1:b065::/48
 2a14:67c1:b066::/48
@@ -1378,10 +1381,13 @@
 2a14:67c1:b566::/48
 2a14:67c1:b578::/48
 2a14:67c1:b582::/48
+2a14:67c1:b586::/48
 2a14:67c1:b588::/47
 2a14:67c1:b590::/48
 2a14:67c1:b599::/48
+2a14:67c1:c300::/40
 2a14:7580:740::/44
+2a14:7580:750::/47
 2a14:7580:9200::/40
 2a14:7580:9400::/39
 2a14:7580:d000::/37
@@ -1401,6 +1407,7 @@
 2a14:7581:bcd::/48
 2a14:7581:bff::/48
 2a14:7581:ffb::/48
+2a14:7581:30b5::/48
 2a14:7581:3100::/40
 2a14:7581:3401::/48
 2a14:7583:f201::/48
diff --git a/chinanet.txt b/chinanet.txt
index 191beb56..f68fd106 100644
--- a/chinanet.txt
+++ b/chinanet.txt
@@ -389,8 +389,7 @@
 103.52.176.0/22
 103.53.124.0/22
 103.55.172.0/22
-103.56.76.0/23
-103.56.79.0/24
+103.56.76.0/22
 103.56.152.0/22
 103.57.139.0/24
 103.59.112.0/22
diff --git a/stat b/stat
index 742e43c1..2a66a815 100644
--- a/stat
+++ b/stat
@@ -1,17 +1,17 @@
 cernet
-17186304
+17184768
 
 cernet6
 674169372
 
 china
-286186880
+286199936
 
 china6
-1663969499
+1663969781
 
 chinanet
-129182720
+129182976
 
 chinanet6
 268970489
@@ -47,7 +47,7 @@ tietong6
 276764593
 
 unicom
-71952640
+71952384
 
 unicom6
 33583502
diff --git a/unicom.txt b/unicom.txt
index 54ab4fe3..009664cc 100644
--- a/unicom.txt
+++ b/unicom.txt
@@ -304,7 +304,6 @@
 103.55.228.0/22
 103.56.32.0/22
 103.56.60.0/22
-103.56.78.0/24
 103.59.124.0/22
 103.59.164.0/22
 103.60.236.0/22