diff --git a/china.txt b/china.txt
index 58434f03..429c7906 100644
--- a/china.txt
+++ b/china.txt
@@ -49,6 +49,7 @@
 8.132.0.0/14
 8.136.0.0/16
 8.140.0.0/14
+8.144.0.0/14
 14.16.0.0/12
 14.102.156.0/24
 14.102.159.0/24
@@ -155,7 +156,6 @@
 42.156.128.0/17
 42.157.0.0/21
 42.157.8.0/22
-42.157.12.0/23
 42.157.128.0/21
 42.157.160.0/19
 42.157.192.0/21
@@ -180,6 +180,7 @@
 43.16.0.0/12
 43.128.0.0/14
 43.132.0.0/21
+43.132.68.0/24
 43.224.12.0/22
 43.224.24.0/22
 43.224.52.0/23
@@ -190,7 +191,7 @@
 43.224.150.0/23
 43.224.160.0/24
 43.224.162.0/23
-43.224.208.0/21
+43.224.208.0/22
 43.225.84.0/23
 43.225.87.0/24
 43.225.120.0/22
@@ -1282,7 +1283,6 @@
 103.161.254.0/23
 103.162.10.0/24
 103.163.32.0/24
-103.164.226.0/23
 103.166.246.0/23
 103.192.4.0/23
 103.192.132.0/22
@@ -1298,7 +1298,6 @@
 103.197.228.0/22
 103.198.64.0/22
 103.198.124.0/22
-103.200.112.0/23
 103.202.92.0/22
 103.202.96.0/20
 103.202.112.0/22
@@ -1824,12 +1823,9 @@
 115.148.0.0/14
 115.152.0.0/13
 115.168.0.0/14
-115.172.0.0/19
-115.172.96.0/19
 115.173.0.0/19
 115.174.0.0/18
 115.174.64.0/19
-115.175.128.0/17
 115.182.0.0/15
 115.192.0.0/11
 115.224.0.0/12
@@ -2342,6 +2338,7 @@
 123.4.0.0/14
 123.8.0.0/13
 123.49.241.0/24
+123.49.244.0/24
 123.49.246.0/24
 123.52.0.0/14
 123.56.0.0/15
@@ -2356,7 +2353,14 @@
 123.60.208.0/20
 123.60.224.0/19
 123.61.0.0/16
-123.64.0.0/11
+123.64.0.0/12
+123.80.0.0/13
+123.88.140.0/22
+123.88.180.0/22
+123.88.184.0/21
+123.89.148.0/22
+123.90.0.0/15
+123.92.0.0/14
 123.96.0.0/15
 123.99.192.0/18
 123.101.0.0/16
@@ -2394,7 +2398,6 @@
 124.14.16.0/21
 124.14.64.0/18
 124.14.224.0/19
-124.15.64.0/18
 124.15.176.0/22
 124.16.0.0/15
 124.22.0.0/15
@@ -2907,7 +2910,7 @@
 185.216.118.0/24
 185.216.248.0/22
 185.243.41.0/24
-185.255.152.0/23
+185.255.153.0/24
 188.131.128.0/17
 192.55.46.0/24
 192.55.68.0/22
@@ -3556,7 +3559,11 @@
 211.148.0.0/18
 211.148.128.0/17
 211.149.128.0/17
-211.150.0.0/15
+211.150.0.0/18
+211.150.64.0/19
+211.150.100.0/23
+211.150.114.0/23
+211.151.0.0/16
 211.152.0.0/17
 211.152.128.0/22
 211.152.132.0/23
@@ -3625,7 +3632,6 @@
 211.161.254.0/24
 211.162.0.0/21
 211.162.32.0/21
-211.162.48.0/20
 211.162.64.0/20
 211.162.112.0/20
 211.162.192.0/22
@@ -3753,8 +3759,6 @@
 220.114.248.0/22
 220.115.8.0/21
 220.115.16.0/20
-220.115.144.0/20
-220.115.160.0/19
 220.115.228.0/22
 220.115.232.0/21
 220.115.240.0/21
diff --git a/china6.txt b/china6.txt
index 58ee43f3..9c862996 100644
--- a/china6.txt
+++ b/china6.txt
@@ -22,6 +22,7 @@
 2400:5280:f800::/38
 2400:5400:10::/48
 2400:6600::/32
+2400:7100::/32
 2400:7fc0::/40
 2400:7fc0:220::/44
 2400:7fc0:240::/44
@@ -187,6 +188,7 @@
 2403:6380:10::/45
 2403:6380:20::/43
 2403:6380:40::/46
+2403:6a00::/32
 2403:7580::/32
 2403:8080::/32
 2403:8880::/32
@@ -240,7 +242,6 @@
 2404:7240::/33
 2404:7600::/32
 2404:7940::/32
-2404:7ac0:607::/48
 2404:7ac0:660::/44
 2404:c2c0::/40
 2404:c2c0:240::/44
@@ -277,7 +278,7 @@
 2404:f4c0:f202::/48
 2404:f4c0:f54e::/48
 2404:f4c0:f601::/48
-2404:f4c0:f602::/47
+2404:f4c0:f602::/48
 2404:f4c0:f607::/48
 2404:f4c0:f608::/47
 2404:f4c0:f60b::/48
@@ -361,6 +362,7 @@
 2406:840:5880::/47
 2406:840:e080::/45
 2406:840:e08c::/47
+2406:840:e140::/44
 2406:840:e180::/44
 2406:840:e800::/48
 2406:840:eb80::/43
@@ -372,6 +374,7 @@
 2406:840:fd00::/48
 2406:840:fd03::/48
 2406:840:fd06::/47
+2406:840:fd09::/48
 2406:840:fd0a::/47
 2406:840:fd0c::/48
 2406:840:fe00::/44
@@ -981,6 +984,7 @@
 2a10:2f00:12a::/48
 2a10:2f00:15a::/48
 2a10:2f00:15c::/48
+2a10:cc44:100::/48
 2c0f:f7a8:8010::/47
 2c0f:f7a8:8050::/48
 2c0f:f7a8:805f::/48
diff --git a/chinanet.txt b/chinanet.txt
index 2115bb86..e5480d8d 100644
--- a/chinanet.txt
+++ b/chinanet.txt
@@ -72,7 +72,6 @@
 42.242.0.0/15
 42.248.0.0/15
 43.224.56.0/22
-43.224.212.0/22
 43.225.216.0/22
 43.226.32.0/20
 43.226.49.0/24
diff --git a/cmcc.txt b/cmcc.txt
index 6a2e23ff..7e0802ca 100644
--- a/cmcc.txt
+++ b/cmcc.txt
@@ -226,7 +226,7 @@
 211.103.0.0/17
 211.136.0.0/13
 211.148.224.0/19
-211.150.0.0/15
+211.151.0.0/16
 211.155.236.0/24
 211.157.0.0/19
 218.98.100.0/24
diff --git a/cstnet.txt b/cstnet.txt
index 7852e90a..ef1fc31a 100644
--- a/cstnet.txt
+++ b/cstnet.txt
@@ -4,14 +4,10 @@
 103.2.208.0/22
 113.130.96.0/20
 113.130.112.0/21
-115.172.0.0/19
-115.172.96.0/19
-115.175.128.0/17
 116.213.96.0/19
 119.78.0.0/15
 122.200.104.0/21
 122.200.120.0/21
-124.15.64.0/18
 124.16.0.0/15
 159.226.0.0/16
 202.38.128.0/23
@@ -28,7 +24,4 @@
 210.76.192.0/19
 210.77.0.0/19
 210.77.64.0/19
-211.162.48.0/20
-220.115.144.0/20
-220.115.160.0/19
 223.192.0.0/15
diff --git a/stat b/stat
index b2ce651a..36abacb5 100644
--- a/stat
+++ b/stat
@@ -5,28 +5,28 @@ cernet
 17180164
 
 china6
-1653149601
+1653280689
 
 chinanet6
 268904942
 
 chinanet
-130227456
+130226432
 
 china
-303583232
+303595264
 
 cmcc6
 268435459
 
 cmcc
-38068992
+38003456
 
 cstnet6
 1114112
 
 cstnet
-962048
+880128
 
 drpeng6
 262144
@@ -44,7 +44,7 @@ tietong6
 0
 
 tietong
-20555520
+20429568
 
 unicom6
 32515204
diff --git a/tietong.txt b/tietong.txt
index 11d1ad9d..09a550da 100644
--- a/tietong.txt
+++ b/tietong.txt
@@ -32,7 +32,14 @@
 118.26.112.0/22
 120.90.0.0/15
 122.64.0.0/11
-123.64.0.0/11
+123.64.0.0/12
+123.80.0.0/13
+123.88.140.0/22
+123.88.180.0/22
+123.88.184.0/21
+123.89.148.0/22
+123.90.0.0/15
+123.92.0.0/14
 125.62.2.0/23
 125.62.4.0/22
 125.62.8.0/21