diff --git a/china.txt b/china.txt
index 616f1966..002061d1 100644
--- a/china.txt
+++ b/china.txt
@@ -219,6 +219,7 @@
 43.159.0.0/18
 43.159.128.0/17
 43.172.15.0/24
+43.192.0.0/16
 43.196.0.0/16
 43.224.12.0/22
 43.224.24.0/22
@@ -1328,7 +1329,7 @@
 103.174.94.0/23
 103.177.28.0/23
 103.179.78.0/23
-103.180.108.0/23
+103.180.108.0/24
 103.181.164.0/23
 103.183.218.0/24
 103.184.44.0/23
@@ -1815,7 +1816,7 @@
 114.113.216.0/21
 114.113.224.0/20
 114.113.250.0/24
-114.114.112.0/21
+114.114.116.0/22
 114.115.0.0/16
 114.116.0.0/15
 114.118.0.0/17
@@ -2380,6 +2381,7 @@
 122.248.56.0/22
 123.4.0.0/14
 123.8.0.0/13
+123.49.241.0/24
 123.52.0.0/14
 123.56.0.0/15
 123.58.0.0/18
@@ -2903,6 +2905,7 @@
 175.188.188.0/22
 175.190.24.0/21
 175.190.126.0/23
+177.128.52.0/24
 180.76.0.0/14
 180.84.0.0/15
 180.88.96.0/19
@@ -2927,7 +2930,9 @@
 180.184.128.0/20
 180.184.192.0/20
 180.184.208.0/21
-180.186.0.0/16
+180.186.38.0/23
+180.186.40.0/22
+180.186.44.0/24
 180.188.16.0/20
 180.188.32.0/20
 180.200.252.0/22
@@ -3973,8 +3978,7 @@
 223.160.192.0/21
 223.160.200.0/22
 223.160.206.0/23
-223.160.208.0/21
-223.160.220.0/22
+223.160.208.0/20
 223.160.224.0/21
 223.160.232.0/22
 223.160.236.0/23
diff --git a/china6.txt b/china6.txt
index b6c43f5f..b58e05d7 100644
--- a/china6.txt
+++ b/china6.txt
@@ -309,7 +309,8 @@
 2404:f4c0:f54e::/48
 2404:f4c0:f700::/47
 2404:f4c0:f703::/48
-2404:f4c0:f704::/46
+2404:f4c0:f704::/47
+2404:f4c0:f706::/48
 2404:f4c0:f708::/48
 2404:f4c0:f70a::/48
 2404:f4c0:f70f::/48
@@ -331,11 +332,11 @@
 2404:f4c0:fc80::/44
 2404:f4c0:fd01::/48
 2404:f4c0:fd04::/47
-2404:f4c0:fd06::/48
 2404:f4c0:fe10::/44
 2404:f4c0:feff::/48
 2404:f4c0:ff01::/48
-2404:f4c0:ff04::/46
+2404:f4c0:ff04::/47
+2404:f4c0:ff06::/48
 2404:f4c0:ff0f::/48
 2404:f4c0:ff10::/46
 2404:f4c0:ff1f::/48
@@ -363,7 +364,8 @@
 2405:84c0:9c00::/40
 2405:84c0:fa00::/40
 2405:84c0:fbbb::/48
-2405:84c0:ff10::/48
+2405:84c0:ff10::/47
+2405:84c0:ff13::/48
 2405:84c0:ff19::/48
 2405:84c0:ff25::/48
 2405:8a40::/32
@@ -479,7 +481,7 @@
 2407:2440:2::/47
 2407:2440:4::/46
 2407:2440:8::/46
-2407:2440:c::/48
+2407:2440:c::/47
 2407:2440:e::/48
 2407:2840::/48
 2407:5380::/32
@@ -593,6 +595,7 @@
 2408:8310::/30
 2408:832e::/31
 2408:8330::/30
+2408:8338::/32
 2408:8340::/32
 2408:8344::/30
 2408:8348::/30
@@ -1012,10 +1015,7 @@
 240a:40b0:683a::/48
 240a:414c::/31
 240a:41cc::/31
-240a:4280::/27
-240a:42a0::/28
-240a:42b0::/30
-240a:42b8::/29
+240a:4280::/26
 240a:42c0::/27
 240a:42e2::/31
 240a:42e4::/30
@@ -1116,7 +1116,7 @@
 2a06:a005:260::/43
 2a06:a005:280::/42
 2a06:a005:510::/44
-2a06:a005:520::/43
+2a06:a005:520::/44
 2a06:a005:540::/43
 2a06:a005:560::/48
 2a06:a005:562::/47
@@ -1171,7 +1171,6 @@
 2a0e:800:6666::/48
 2a0e:8f02:2184::/48
 2a0e:97c0:330::/48
-2a0e:97c0:550::/44
 2a0e:97c0:5e0::/48
 2a0e:97c0:5ee::/47
 2a0e:97c0:68e::/47
@@ -1181,7 +1180,7 @@
 2a0e:aa06:490::/44
 2a0e:aa07:e01b::/48
 2a0e:aa07:e024::/47
-2a0e:aa07:e02e::/48
+2a0e:aa07:e02c::/48
 2a0e:aa07:e030::/48
 2a0e:aa07:e035::/48
 2a0e:aa07:e039::/48
@@ -1205,10 +1204,8 @@
 2a0e:b107:ea2::/48
 2a0e:b107:f08::/45
 2a0e:b107:11b0::/44
-2a0e:b107:12c0::/44
 2a0e:b107:147d::/48
 2a0e:b107:14a0::/44
-2a0e:b107:16b0::/44
 2a0e:b107:1787::/48
 2a0e:b107:178c::/47
 2a0e:b107:17f0::/45
@@ -1226,7 +1223,6 @@
 2a10:2f00:12a::/48
 2a10:2f00:15a::/48
 2a10:2f00:15c::/48
-2a10:cc42:120::/44
 2a10:cc44:191::/48
 2a10:cc44:192::/48
 2a10:cc44:194::/47
diff --git a/chinanet.txt b/chinanet.txt
index 0d907801..d70c1c0c 100644
--- a/chinanet.txt
+++ b/chinanet.txt
@@ -94,7 +94,8 @@
 43.231.80.0/20
 43.231.96.0/20
 43.231.144.0/20
-43.231.160.0/21
+43.231.160.0/22
+43.231.167.0/24
 43.231.168.0/23
 43.231.170.0/24
 43.240.0.0/22
@@ -112,8 +113,6 @@
 43.241.51.0/24
 43.241.76.0/22
 43.241.180.0/22
-43.241.208.0/20
-43.241.224.0/20
 43.242.72.0/22
 43.242.84.0/22
 43.242.96.0/23
@@ -300,9 +299,6 @@
 101.203.172.0/22
 101.224.0.0/13
 101.234.76.0/22
-101.236.8.0/21
-101.236.16.0/20
-101.236.32.0/19
 101.236.64.0/18
 101.236.128.0/17
 101.246.172.0/22
@@ -367,9 +363,6 @@
 103.37.46.0/24
 103.37.72.0/22
 103.37.100.0/22
-103.37.136.0/21
-103.37.144.0/20
-103.37.160.0/21
 103.38.76.0/22
 103.38.84.0/22
 103.38.252.0/23
@@ -463,7 +456,6 @@
 103.120.96.0/22
 103.121.252.0/22
 103.122.192.0/24
-103.131.168.0/22
 103.132.212.0/23
 103.135.236.0/24
 103.139.212.0/23
@@ -553,8 +545,6 @@
 103.236.248.0/21
 103.237.8.0/22
 103.237.28.0/23
-103.237.248.0/21
-103.238.0.0/21
 103.238.132.0/22
 103.238.188.0/22
 103.238.204.0/22
@@ -589,7 +579,6 @@
 106.2.128.0/17
 106.3.16.0/20
 106.3.32.0/20
-106.3.96.0/22
 106.3.128.0/19
 106.3.192.0/20
 106.4.0.0/14
@@ -713,11 +702,10 @@
 114.113.144.0/20
 114.113.224.0/20
 114.113.250.0/24
-114.114.112.0/21
 114.115.0.0/17
 114.115.128.0/18
 114.115.224.0/19
-114.116.0.0/17
+114.116.64.0/18
 114.116.128.0/18
 114.116.192.0/19
 114.118.0.0/19
@@ -741,7 +729,9 @@
 116.8.0.0/14
 116.16.0.0/12
 116.52.0.0/14
-116.63.0.0/16
+116.63.32.0/19
+116.63.64.0/18
+116.63.128.0/17
 116.66.54.0/23
 116.69.0.0/16
 116.90.80.0/20
@@ -1609,7 +1599,8 @@
 220.184.0.0/13
 220.231.32.0/20
 220.231.128.0/17
-220.243.128.0/18
+220.243.144.0/20
+220.243.160.0/20
 221.122.0.0/16
 221.123.128.0/17
 221.129.16.0/21
diff --git a/cmcc.txt b/cmcc.txt
index 51ce5e93..a9e8ed9c 100644
--- a/cmcc.txt
+++ b/cmcc.txt
@@ -107,6 +107,7 @@
 114.114.116.0/22
 116.213.64.0/18
 116.213.128.0/17
+117.48.0.0/19
 117.48.92.0/22
 117.48.144.0/20
 117.48.192.0/22
@@ -241,8 +242,7 @@
 223.160.192.0/21
 223.160.200.0/22
 223.160.206.0/23
-223.160.208.0/21
-223.160.220.0/22
+223.160.208.0/20
 223.160.224.0/21
 223.160.232.0/22
 223.160.236.0/23
diff --git a/cmcc6.txt b/cmcc6.txt
index 3b412473..82975fa8 100644
--- a/cmcc6.txt
+++ b/cmcc6.txt
@@ -19,10 +19,7 @@
 240a:40b0:83a::/48
 240a:40b0:483a::/48
 240a:40b0:683a::/48
-240a:4280::/27
-240a:42a0::/28
-240a:42b0::/30
-240a:42b8::/29
+240a:4280::/26
 240a:42c0::/27
 240a:42e2::/31
 240a:42e4::/30
diff --git a/stat b/stat
index f84ded06..a91620e4 100644
--- a/stat
+++ b/stat
@@ -5,22 +5,22 @@ cernet6
 672792581
 
 china
-302326080
+302328128
 
 china6
-1678742437
+1679070037
 
 chinanet
-129626624
+129554176
 
 chinanet6
 268839395
 
 cmcc
-37536512
+37545728
 
 cmcc6
-276040719
+276302863
 
 cstnet
 744960
@@ -47,8 +47,8 @@ tietong6
 0
 
 unicom
-73910016
+73844480
 
 unicom6
-33131790
+33197326
 
diff --git a/unicom.txt b/unicom.txt
index 216cd681..318338ab 100644
--- a/unicom.txt
+++ b/unicom.txt
@@ -923,7 +923,6 @@
 180.130.0.0/16
 180.150.176.0/20
 180.178.252.0/22
-180.186.0.0/16
 182.18.5.0/24
 182.48.96.0/20
 182.48.112.0/21
diff --git a/unicom6.txt b/unicom6.txt
index 8755f814..0a31681b 100644
--- a/unicom6.txt
+++ b/unicom6.txt
@@ -112,6 +112,7 @@
 2408:8310::/30
 2408:832e::/31
 2408:8330::/30
+2408:8338::/32
 2408:8340::/32
 2408:8344::/30
 2408:8348::/30