diff --git a/china.txt b/china.txt
index 6d6cf732..2fdcae0f 100644
--- a/china.txt
+++ b/china.txt
@@ -119,6 +119,7 @@
 36.213.192.0/20
 36.213.208.0/23
 36.213.210.0/24
+36.221.0.0/17
 36.248.0.0/14
 36.255.116.0/22
 36.255.164.0/24
@@ -246,7 +247,8 @@
 43.229.216.0/22
 43.230.72.0/22
 43.230.136.0/22
-43.230.220.0/22
+43.230.221.0/24
+43.230.222.0/23
 43.231.32.0/22
 43.231.41.0/24
 43.231.46.0/23
@@ -445,7 +447,6 @@
 45.250.28.0/22
 45.250.32.0/21
 45.250.40.0/22
-45.250.152.0/23
 45.250.180.0/23
 45.250.184.0/22
 45.250.188.0/24
@@ -719,7 +720,6 @@
 84.54.2.0/23
 84.247.114.0/24
 85.237.205.0/24
-89.149.17.0/24
 94.191.0.0/17
 101.1.0.0/22
 101.2.172.0/22
@@ -872,7 +872,6 @@
 103.16.124.0/22
 103.17.40.0/22
 103.17.228.0/22
-103.18.186.0/24
 103.19.46.0/23
 103.19.64.0/22
 103.19.232.0/22
@@ -989,7 +988,7 @@
 103.49.108.0/22
 103.49.196.0/24
 103.49.198.0/23
-103.50.36.0/22
+103.50.38.0/24
 103.51.62.0/23
 103.52.100.0/22
 103.52.104.0/23
@@ -1346,7 +1345,7 @@
 103.208.12.0/22
 103.208.48.0/22
 103.209.112.0/22
-103.210.170.0/23
+103.210.171.0/24
 103.211.44.0/22
 103.211.220.0/22
 103.212.1.0/24
@@ -1685,6 +1684,7 @@
 110.218.224.0/20
 110.219.64.0/22
 110.219.68.0/24
+110.219.128.0/17
 110.228.0.0/14
 110.232.32.0/19
 110.236.0.0/15
@@ -2706,12 +2706,7 @@
 124.172.0.0/15
 124.192.0.0/15
 124.196.0.0/24
-124.196.9.0/24
-124.196.10.0/23
 124.196.12.0/23
-124.196.17.0/24
-124.196.18.0/24
-124.196.20.0/24
 124.196.25.0/24
 124.196.26.0/23
 124.196.28.0/24
@@ -2724,9 +2719,7 @@
 124.196.56.0/23
 124.196.58.0/24
 124.196.66.0/24
-124.196.72.0/24
-124.196.76.0/23
-124.196.78.0/24
+124.196.77.0/24
 124.196.80.0/22
 124.196.84.0/24
 124.200.0.0/16
@@ -2891,8 +2884,7 @@
 150.242.76.0/22
 150.242.80.0/22
 150.242.96.0/22
-150.242.120.0/24
-150.242.122.0/23
+150.242.120.0/22
 150.242.156.0/22
 150.242.168.0/22
 150.242.184.0/22
@@ -4232,7 +4224,6 @@
 223.240.0.0/13
 223.248.0.0/14
 223.252.194.0/24
-223.252.196.0/24
 223.252.199.0/24
 223.252.200.0/23
 223.252.202.0/24
diff --git a/china6.txt b/china6.txt
index aabe8d80..276fd19f 100644
--- a/china6.txt
+++ b/china6.txt
@@ -182,7 +182,7 @@
 2401:f860:88::/47
 2401:f860:91::/48
 2401:f860:92::/47
-2401:f860:94::/47
+2401:f860:94::/48
 2401:f860:100::/40
 2401:fa00:40::/43
 2402:840:d000::/46
@@ -197,7 +197,6 @@
 2402:3180:8000::/33
 2402:3c00::/32
 2402:3f80:1400::/40
-2402:4440::/32
 2402:4b80::/32
 2402:4e00::/32
 2402:5ec0::/32
@@ -1140,6 +1139,7 @@
 240e::/20
 2602:2e0:ff::/48
 2602:f7ee:ee::/48
+2602:f92a:a478::/48
 2602:f92a:d1ff::/48
 2602:f92a:dead::/48
 2602:f92a:e100::/44
@@ -1231,7 +1231,6 @@
 2a0c:9a40:84e0::/48
 2a0c:9a40:9e00::/43
 2a0c:b641:571::/48
-2a0c:b641:d40::/44
 2a0e:97c0:5ef::/48
 2a0e:97c0:83f::/48
 2a0e:9b00::/29
@@ -1377,7 +1376,8 @@
 2a14:67c1:b4c0::/45
 2a14:67c1:b4d0::/45
 2a14:67c1:b4e0::/43
-2a14:67c1:b500::/48
+2a14:67c1:b500::/47
+2a14:67c1:b549::/48
 2a14:67c1:b561::/48
 2a14:67c1:b563::/48
 2a14:67c1:b566::/48
diff --git a/chinanet.txt b/chinanet.txt
index 154c9ffb..afe99d73 100644
--- a/chinanet.txt
+++ b/chinanet.txt
@@ -325,7 +325,6 @@
 103.10.84.0/22
 103.15.96.0/22
 103.17.40.0/22
-103.18.186.0/24
 103.19.232.0/22
 103.20.128.0/22
 103.20.160.0/22
diff --git a/cmcc.txt b/cmcc.txt
index 394f27d3..252d5ced 100644
--- a/cmcc.txt
+++ b/cmcc.txt
@@ -14,6 +14,7 @@
 36.213.192.0/20
 36.213.208.0/23
 36.213.210.0/24
+36.221.0.0/17
 39.128.0.0/10
 42.157.192.0/21
 43.228.116.0/22
@@ -185,6 +186,7 @@
 110.218.224.0/20
 110.219.64.0/22
 110.219.68.0/24
+110.219.128.0/17
 110.236.0.0/15
 111.0.0.0/10
 111.128.0.0/16
diff --git a/stat b/stat
index 267feac0..ff720b3e 100644
--- a/stat
+++ b/stat
@@ -5,19 +5,19 @@ cernet6
 674169372
 
 china
-285931776
+285992704
 
 china6
-1664232185
+1664166635
 
 chinanet
-129134080
+129133824
 
 chinanet6
 268970487
 
 cmcc
-40998144
+41063680
 
 cmcc6
 276764593
@@ -41,13 +41,13 @@ googlecn6
 65568
 
 tietong
-40998144
+41063680
 
 tietong6
 276764593
 
 unicom
-71925504
+71925248
 
 unicom6
 33517966
diff --git a/tietong.txt b/tietong.txt
index 394f27d3..252d5ced 100644
--- a/tietong.txt
+++ b/tietong.txt
@@ -14,6 +14,7 @@
 36.213.192.0/20
 36.213.208.0/23
 36.213.210.0/24
+36.221.0.0/17
 39.128.0.0/10
 42.157.192.0/21
 43.228.116.0/22
@@ -185,6 +186,7 @@
 110.218.224.0/20
 110.219.64.0/22
 110.219.68.0/24
+110.219.128.0/17
 110.236.0.0/15
 111.0.0.0/10
 111.128.0.0/16
diff --git a/unicom.txt b/unicom.txt
index 46cadbf5..0fe3f426 100644
--- a/unicom.txt
+++ b/unicom.txt
@@ -132,7 +132,6 @@
 45.127.144.0/21
 45.249.212.0/22
 45.250.32.0/21
-45.250.152.0/23
 45.250.180.0/23
 45.250.188.0/24
 45.251.20.0/22
@@ -969,6 +968,7 @@
 202.57.196.0/23
 202.57.204.0/23
 202.63.160.0/20
+202.65.96.0/24
 202.75.208.0/21
 202.85.208.0/20
 202.89.96.0/24