diff --git a/china.txt b/china.txt
index 92ffb1a0..71a780e0 100644
--- a/china.txt
+++ b/china.txt
@@ -198,7 +198,6 @@
 43.226.64.0/19
 43.226.116.0/22
 43.226.120.0/22
-43.226.128.0/19
 43.226.160.0/21
 43.227.64.0/19
 43.227.104.0/22
@@ -1036,7 +1035,8 @@
 103.105.57.0/24
 103.105.58.0/23
 103.106.98.0/24
-103.107.108.0/22
+103.107.108.0/23
+103.107.111.0/24
 103.107.212.0/22
 103.107.216.0/22
 103.110.156.0/22
@@ -1360,7 +1360,7 @@
 110.6.0.0/15
 110.16.0.0/14
 110.40.0.0/21
-110.40.9.0/24
+110.40.8.0/23
 110.40.12.0/22
 110.40.16.0/22
 110.42.0.0/17
@@ -1590,7 +1590,6 @@
 115.34.0.0/15
 115.44.0.0/14
 115.48.0.0/12
-115.84.0.0/18
 115.85.192.0/18
 115.100.0.0/15
 115.102.160.0/19
@@ -2272,6 +2271,7 @@
 139.159.176.0/20
 139.159.192.0/18
 139.170.0.0/16
+139.176.0.0/24
 139.189.0.0/16
 139.196.0.0/16
 139.197.0.0/20
@@ -3363,7 +3363,8 @@
 221.12.128.0/18
 221.13.0.0/16
 221.14.0.0/15
-221.122.0.0/15
+221.122.0.0/16
+221.123.128.0/17
 221.129.16.0/20
 221.129.64.0/20
 221.129.224.0/19
diff --git a/chinanet.txt b/chinanet.txt
index 15fddebd..bb8e9808 100644
--- a/chinanet.txt
+++ b/chinanet.txt
@@ -65,7 +65,6 @@
 43.224.212.0/22
 43.226.32.0/19
 43.226.64.0/19
-43.226.128.0/19
 43.227.64.0/19
 43.228.76.0/22
 43.228.148.0/22
@@ -703,6 +702,7 @@
 122.115.224.0/20
 122.224.0.0/12
 122.240.0.0/13
+122.248.48.0/20
 123.52.0.0/14
 123.58.0.0/19
 123.58.140.0/22
@@ -1189,7 +1189,8 @@
 220.231.128.0/17
 220.243.144.0/20
 220.243.160.0/19
-221.122.0.0/15
+221.122.0.0/16
+221.123.128.0/17
 221.133.224.0/20
 221.133.240.0/21
 221.136.0.0/16
diff --git a/stat b/stat
index 638267d4..b6aed2ed 100644
--- a/stat
+++ b/stat
@@ -2,10 +2,10 @@ cernet
 17183232
 
 chinanet
-126118656
+126081792
 
 china
-301545042
+301487954
 
 cmcc
 35660288
@@ -20,5 +20,5 @@ tietong
 20267520
 
 unicom
-72503552
+72498432
 
diff --git a/unicom.txt b/unicom.txt
index 87ba7f47..7709f636 100644
--- a/unicom.txt
+++ b/unicom.txt
@@ -701,7 +701,6 @@
 122.188.0.0/14
 122.192.0.0/14
 122.200.64.0/18
-122.248.48.0/20
 123.4.0.0/14
 123.8.0.0/13
 123.58.0.0/18
@@ -827,7 +826,6 @@
 163.53.40.0/22
 163.53.88.0/21
 163.53.100.0/22
-163.53.104.0/22
 163.53.112.0/20
 163.125.0.0/16
 163.142.0.0/16