diff --git a/china.txt b/china.txt
index b2d6c933..ddd85f66 100644
--- a/china.txt
+++ b/china.txt
@@ -633,7 +633,27 @@
 58.128.0.0/13
 58.144.0.0/16
 58.154.0.0/15
-58.192.0.0/11
+58.192.0.0/12
+58.208.0.0/13
+58.216.0.0/14
+58.220.0.0/16
+58.221.0.0/17
+58.221.128.0/20
+58.221.144.0/23
+58.221.146.0/25
+58.221.146.128/27
+58.221.146.160/29
+58.221.146.168/31
+58.221.146.171/32
+58.221.146.172/30
+58.221.146.176/28
+58.221.146.192/26
+58.221.147.0/24
+58.221.148.0/22
+58.221.152.0/21
+58.221.160.0/19
+58.221.192.0/18
+58.222.0.0/15
 58.240.0.0/12
 59.32.0.0/13
 59.40.0.0/15
@@ -774,6 +794,9 @@
 61.187.0.0/16
 61.188.0.0/14
 61.232.0.0/14
+61.236.80.0/20
+61.236.96.0/20
+61.236.112.0/21
 61.236.248.0/24
 61.236.251.0/24
 61.237.0.0/16
@@ -2063,7 +2086,22 @@
 115.175.224.0/20
 115.175.252.0/22
 115.182.0.0/15
-115.190.0.0/16
+115.190.0.0/17
+115.190.128.0/18
+115.190.192.0/20
+115.190.208.0/21
+115.190.216.0/23
+115.190.218.0/25
+115.190.218.128/26
+115.190.218.193/32
+115.190.218.194/31
+115.190.218.196/30
+115.190.218.200/29
+115.190.218.208/28
+115.190.218.224/27
+115.190.219.0/24
+115.190.220.0/22
+115.190.224.0/19
 115.191.0.0/18
 115.191.64.0/20
 115.192.0.0/11
@@ -2622,10 +2660,12 @@
 122.49.16.0/20
 122.49.32.0/20
 122.51.0.0/16
+122.64.0.0/16
 122.70.0.0/15
 122.72.3.0/24
 122.72.16.0/24
 122.72.38.0/24
+122.72.57.0/24
 122.72.112.0/24
 122.77.240.0/24
 122.84.0.0/16
@@ -2752,6 +2792,7 @@
 123.77.208.0/20
 123.77.224.0/19
 123.82.0.0/17
+123.83.128.0/17
 123.88.0.0/16
 123.96.0.0/15
 123.99.192.0/18
@@ -3282,6 +3323,7 @@
 180.200.252.0/22
 180.201.0.0/16
 180.203.0.0/22
+180.203.4.0/24
 180.208.0.0/15
 180.210.212.0/22
 180.212.0.0/15
@@ -3321,28 +3363,7 @@
 182.236.160.0/19
 182.240.0.0/13
 182.254.0.0/16
-183.0.0.0/11
-183.32.0.0/12
-183.48.0.0/13
-183.56.0.0/17
-183.56.128.0/18
-183.56.192.0/19
-183.56.224.0/20
-183.56.240.0/23
-183.56.242.0/24
-183.56.243.0/25
-183.56.243.128/27
-183.56.243.160/28
-183.56.243.177/32
-183.56.243.178/31
-183.56.243.180/30
-183.56.243.184/29
-183.56.243.192/26
-183.56.244.0/22
-183.56.248.0/21
-183.57.0.0/16
-183.58.0.0/15
-183.60.0.0/14
+183.0.0.0/10
 183.64.0.0/13
 183.78.180.0/22
 183.81.180.0/22
@@ -4112,8 +4133,9 @@
 211.160.62.0/23
 211.160.72.0/21
 211.160.80.0/20
-211.160.112.0/22
-211.160.120.0/23
+211.160.112.0/23
+211.160.115.0/24
+211.160.120.0/24
 211.160.160.0/19
 211.160.194.0/23
 211.160.196.0/24
@@ -4239,24 +4261,7 @@
 219.150.0.0/16
 219.151.0.0/18
 219.151.128.0/17
-219.152.0.0/16
-219.153.0.0/18
-219.153.64.0/19
-219.153.96.0/20
-219.153.112.0/24
-219.153.113.0/26
-219.153.113.64/27
-219.153.113.96/30
-219.153.113.100/31
-219.153.113.102/32
-219.153.113.104/29
-219.153.113.112/28
-219.153.113.128/25
-219.153.114.0/23
-219.153.116.0/22
-219.153.120.0/21
-219.153.128.0/17
-219.154.0.0/15
+219.152.0.0/14
 219.156.0.0/15
 219.158.0.0/19
 219.158.32.0/20
@@ -4333,7 +4338,21 @@
 220.175.0.0/16
 220.176.0.0/14
 220.180.0.0/16
-220.181.0.0/17
+220.181.0.0/18
+220.181.64.0/21
+220.181.72.0/22
+220.181.76.0/24
+220.181.77.0/25
+220.181.77.128/26
+220.181.77.192/27
+220.181.77.224/28
+220.181.77.240/29
+220.181.77.248/31
+220.181.77.251/32
+220.181.77.252/30
+220.181.78.0/23
+220.181.80.0/20
+220.181.96.0/19
 220.181.128.0/20
 220.181.144.0/24
 220.181.148.0/22
@@ -4405,22 +4424,7 @@
 221.176.0.0/13
 221.192.0.0/14
 221.196.0.0/15
-221.198.0.0/18
-221.198.64.0/19
-221.198.96.0/23
-221.198.98.0/24
-221.198.99.0/25
-221.198.99.128/26
-221.198.99.192/27
-221.198.99.224/29
-221.198.99.232/31
-221.198.99.235/32
-221.198.99.236/30
-221.198.99.240/28
-221.198.100.0/22
-221.198.104.0/21
-221.198.112.0/20
-221.198.128.0/17
+221.198.0.0/16
 221.199.0.0/17
 221.199.128.0/18
 221.199.192.0/20
diff --git a/china6.txt b/china6.txt
index ab64bb19..166a24db 100644
--- a/china6.txt
+++ b/china6.txt
@@ -1466,7 +1466,6 @@
 2a0a:6044:6600::/39
 2a0a:d686:8000::/40
 2a0b:2542::/48
-2a0b:4b81:1001::/48
 2a0b:4e07:b8::/47
 2a0c:9a40:84e0::/48
 2a0c:9a40:8fc1::/48
diff --git a/chinanet.txt b/chinanet.txt
index 41ed5112..cbce6c48 100644
--- a/chinanet.txt
+++ b/chinanet.txt
@@ -255,7 +255,26 @@
 58.99.128.0/17
 58.116.0.0/14
 58.128.0.0/13
-58.208.0.0/12
+58.208.0.0/13
+58.216.0.0/14
+58.220.0.0/16
+58.221.0.0/17
+58.221.128.0/20
+58.221.144.0/23
+58.221.146.0/25
+58.221.146.128/27
+58.221.146.160/29
+58.221.146.168/31
+58.221.146.171/32
+58.221.146.172/30
+58.221.146.176/28
+58.221.146.192/26
+58.221.147.0/24
+58.221.148.0/22
+58.221.152.0/21
+58.221.160.0/19
+58.221.192.0/18
+58.222.0.0/15
 59.32.0.0/13
 59.40.0.0/15
 59.42.0.0/16
@@ -1989,28 +2008,7 @@
 182.175.248.0/21
 182.200.0.0/13
 182.240.0.0/13
-183.0.0.0/11
-183.32.0.0/12
-183.48.0.0/13
-183.56.0.0/17
-183.56.128.0/18
-183.56.192.0/19
-183.56.224.0/20
-183.56.240.0/23
-183.56.242.0/24
-183.56.243.0/25
-183.56.243.128/27
-183.56.243.160/28
-183.56.243.177/32
-183.56.243.178/31
-183.56.243.180/30
-183.56.243.184/29
-183.56.243.192/26
-183.56.244.0/22
-183.56.248.0/21
-183.57.0.0/16
-183.58.0.0/15
-183.60.0.0/14
+183.0.0.0/10
 183.64.0.0/13
 183.78.180.0/22
 183.81.180.0/22
@@ -2429,10 +2427,7 @@
 210.5.56.0/24
 210.5.58.0/23
 210.5.60.0/22
-210.5.145.0/24
-210.5.146.0/23
-210.5.148.0/22
-210.5.152.0/21
+210.5.144.0/20
 210.14.122.0/24
 210.14.126.0/24
 210.16.180.0/24
@@ -2649,23 +2644,7 @@
 219.150.0.0/16
 219.151.0.0/18
 219.151.128.0/17
-219.152.0.0/16
-219.153.0.0/18
-219.153.64.0/19
-219.153.96.0/20
-219.153.112.0/24
-219.153.113.0/26
-219.153.113.64/27
-219.153.113.96/30
-219.153.113.100/31
-219.153.113.102/32
-219.153.113.104/29
-219.153.113.112/28
-219.153.113.128/25
-219.153.114.0/23
-219.153.116.0/22
-219.153.120.0/21
-219.153.128.0/17
+219.152.0.0/15
 219.159.64.0/18
 219.159.128.0/17
 219.232.32.0/19
@@ -2704,7 +2683,21 @@
 220.175.0.0/16
 220.176.0.0/14
 220.180.0.0/16
-220.181.0.0/17
+220.181.0.0/18
+220.181.64.0/21
+220.181.72.0/22
+220.181.76.0/24
+220.181.77.0/25
+220.181.77.128/26
+220.181.77.192/27
+220.181.77.224/28
+220.181.77.240/29
+220.181.77.248/31
+220.181.77.251/32
+220.181.77.252/30
+220.181.78.0/23
+220.181.80.0/20
+220.181.96.0/19
 220.181.128.0/20
 220.181.144.0/24
 220.181.148.0/22
diff --git a/cmcc.txt b/cmcc.txt
index 9eead0fb..0785f6a7 100644
--- a/cmcc.txt
+++ b/cmcc.txt
@@ -458,7 +458,14 @@
 211.98.92.0/23
 211.98.94.0/24
 211.98.96.0/19
-211.98.128.0/17
+211.98.128.0/19
+211.98.160.0/20
+211.98.177.0/24
+211.98.178.0/23
+211.98.180.0/22
+211.98.184.0/22
+211.98.190.0/23
+211.98.192.0/18
 211.99.117.0/24
 211.99.118.0/23
 211.99.120.0/23
diff --git a/stat b/stat
index b741cee9..f2aa3e29 100644
--- a/stat
+++ b/stat
@@ -5,19 +5,19 @@ cernet6
 674169332
 
 china
-285885811
+285994355
 
 china6
-1664151927
+1664151926
 
 chinanet
-127511550
+127511806
 
 chinanet6
 268864758
 
 cmcc
-40669952
+40669184
 
 cmcc6
 276764592
@@ -41,7 +41,7 @@ googlecn6
 65568
 
 unicom
-71789310
+71789311
 
 unicom6
 33480548
diff --git a/unicom.txt b/unicom.txt
index 3782ce0a..9bb85a30 100644
--- a/unicom.txt
+++ b/unicom.txt
@@ -1389,22 +1389,7 @@
 221.122.64.0/18
 221.192.0.0/14
 221.196.0.0/15
-221.198.0.0/18
-221.198.64.0/19
-221.198.96.0/23
-221.198.98.0/24
-221.198.99.0/25
-221.198.99.128/26
-221.198.99.192/27
-221.198.99.224/29
-221.198.99.232/31
-221.198.99.235/32
-221.198.99.236/30
-221.198.99.240/28
-221.198.100.0/22
-221.198.104.0/21
-221.198.112.0/20
-221.198.128.0/17
+221.198.0.0/16
 221.199.0.0/17
 221.199.128.0/18
 221.199.192.0/20