diff --git a/china.txt b/china.txt
index f733bc17..acad29c8 100644
--- a/china.txt
+++ b/china.txt
@@ -732,7 +732,7 @@
 101.52.124.0/22
 101.52.128.0/17
 101.53.100.0/22
-101.54.0.0/18
+101.54.0.0/21
 101.64.0.0/13
 101.72.0.0/14
 101.76.0.0/15
@@ -1409,7 +1409,7 @@
 103.236.120.0/22
 103.236.240.0/20
 103.237.0.0/20
-103.237.101.0/24
+103.237.100.0/23
 103.237.248.0/21
 103.238.0.0/21
 103.238.16.0/22
@@ -1613,8 +1613,6 @@
 110.172.214.0/23
 110.172.217.0/24
 110.172.221.0/24
-110.172.224.0/19
-110.173.0.0/22
 110.173.32.0/20
 110.173.192.0/19
 110.176.0.0/12
@@ -2049,7 +2047,7 @@
 118.193.96.0/19
 118.194.32.0/19
 118.194.128.0/21
-118.194.160.0/21
+118.194.164.0/22
 118.194.172.0/22
 118.194.192.0/23
 118.194.198.0/24
@@ -2365,6 +2363,7 @@
 123.58.128.0/18
 123.58.224.0/19
 123.59.0.0/16
+123.60.224.0/20
 123.64.0.0/11
 123.96.0.0/15
 123.98.0.0/17
@@ -2379,7 +2378,6 @@
 123.103.64.0/18
 123.108.208.0/22
 123.108.212.0/23
-123.108.216.0/23
 123.108.220.0/22
 123.112.0.0/12
 123.128.0.0/13
@@ -2716,6 +2714,7 @@
 156.254.32.0/19
 156.254.64.0/19
 156.254.96.0/23
+156.254.98.0/24
 156.254.100.0/22
 156.254.104.0/21
 157.0.0.0/16
@@ -2773,7 +2772,7 @@
 163.181.49.0/24
 163.181.50.0/24
 163.181.52.0/24
-163.181.57.0/24
+163.181.56.0/24
 163.204.0.0/16
 163.244.246.0/24
 164.88.127.0/24
@@ -2980,7 +2979,6 @@
 199.244.144.0/24
 202.4.128.0/19
 202.4.252.0/22
-202.5.23.0/24
 202.8.120.0/22
 202.10.74.0/23
 202.10.76.0/22
diff --git a/china6.txt b/china6.txt
index 5cd3c4da..b6b7f36b 100644
--- a/china6.txt
+++ b/china6.txt
@@ -102,6 +102,8 @@
 2400:ee00:ffff::/48
 2400:f7c0::/32
 2401:800::/32
+2401:1740::/39
+2401:1740:1000::/48
 2401:1740:2000::/48
 2401:1d40::/32
 2401:2e00::/32
@@ -161,6 +163,7 @@
 2402:b440:3800::/46
 2402:b8c0::/32
 2402:b940::/40
+2402:b940:200::/39
 2402:d140:19::/48
 2402:d140:110::/48
 2402:d140:114::/48
@@ -397,7 +400,6 @@
 2408:8120:1::/48
 2408:8120:2::/48
 2408:8120:7000::/36
-2408:8122:a000::/47
 2408:8140:2000::/48
 2408:815f:e000::/35
 2408:8206::/31
diff --git a/chinanet.txt b/chinanet.txt
index 83abc9fd..aeb719f8 100644
--- a/chinanet.txt
+++ b/chinanet.txt
@@ -281,7 +281,7 @@
 101.52.240.0/21
 101.52.252.0/22
 101.53.100.0/22
-101.54.0.0/18
+101.54.0.0/21
 101.78.0.0/22
 101.80.0.0/12
 101.96.10.0/23
diff --git a/cstnet.txt b/cstnet.txt
index 46aae3d0..6edd393b 100644
--- a/cstnet.txt
+++ b/cstnet.txt
@@ -38,7 +38,9 @@
 119.253.11.10/32
 121.58.144.0/20
 121.68.0.0/16
-122.200.64.0/18
+122.200.69.0/24
+122.200.104.0/21
+122.200.120.0/21
 124.15.0.0/17
 124.16.0.0/15
 124.203.176.0/20
diff --git a/stat b/stat
index 1434aeac..85a6ab95 100644
--- a/stat
+++ b/stat
@@ -5,16 +5,16 @@ cernet
 17180160
 
 china6
-1380381721
+1380382744
 
 chinanet6
 268839142
 
 chinanet
-130815968
+130801632
 
 china
-301871586
+301850850
 
 cmcc6
 268435458
@@ -26,7 +26,7 @@ cstnet6
 1114112
 
 cstnet
-1823262
+1811230
 
 drpeng6
 262144
@@ -47,8 +47,8 @@ tietong
 20566528
 
 unicom6
-28579360
+28579358
 
 unicom
-75496960
+75485184
 
diff --git a/unicom.txt b/unicom.txt
index 7268171b..3580ead5 100644
--- a/unicom.txt
+++ b/unicom.txt
@@ -470,8 +470,6 @@
 110.44.12.0/22
 110.52.0.0/15
 110.72.0.0/15
-110.172.224.0/19
-110.173.0.0/22
 110.228.0.0/14
 110.240.0.0/12
 111.67.192.0/20
@@ -661,7 +659,6 @@
 118.191.12.0/24
 118.194.32.0/19
 118.194.128.0/21
-118.194.160.0/22
 118.194.240.0/21
 118.198.0.0/15
 118.207.0.0/16
@@ -786,7 +783,6 @@
 123.103.64.0/18
 123.108.208.0/22
 123.108.212.0/23
-123.108.216.0/23
 123.108.220.0/22
 123.112.0.0/12
 123.128.0.0/13
@@ -981,7 +977,7 @@
 202.127.208.0/23
 202.130.224.0/20
 202.130.240.0/21
-202.136.208.0/21
+202.136.212.0/22
 202.136.218.0/24
 202.136.220.0/24
 202.136.222.0/23
diff --git a/unicom6.txt b/unicom6.txt
index 8261a20e..de85d7ac 100644
--- a/unicom6.txt
+++ b/unicom6.txt
@@ -67,7 +67,6 @@
 2408:8120:1::/48
 2408:8120:2::/48
 2408:8120:7000::/36
-2408:8122:a000::/47
 2408:8140:2000::/48
 2408:815f:e000::/35
 2408:8206::/31