diff --git a/china.txt b/china.txt
index c0577fe1..8ff52dd3 100644
--- a/china.txt
+++ b/china.txt
@@ -25,7 +25,8 @@
 1.192.0.0/13
 1.202.0.0/15
 1.204.0.0/14
-5.10.136.0/22
+5.10.136.0/24
+5.10.138.0/23
 5.10.140.0/24
 5.10.142.0/23
 14.1.99.0/24
@@ -240,7 +241,6 @@
 43.242.180.0/22
 43.242.192.0/21
 43.242.200.0/22
-43.242.232.0/22
 43.242.252.0/22
 43.243.4.0/22
 43.243.12.0/22
@@ -1197,7 +1197,7 @@
 103.233.128.0/22
 103.233.136.0/24
 103.233.138.0/24
-103.233.252.0/23
+103.233.252.0/24
 103.234.20.0/22
 103.234.56.0/22
 103.234.96.0/22
@@ -1361,6 +1361,7 @@
 106.228.0.0/15
 106.230.0.0/16
 107.150.112.0/24
+109.94.169.0/24
 109.206.244.0/22
 109.244.0.0/16
 110.6.0.0/15
@@ -1373,6 +1374,7 @@
 110.43.0.0/20
 110.43.32.0/19
 110.43.64.0/19
+110.43.192.0/19
 110.44.12.0/22
 110.44.144.0/21
 110.44.152.0/22
@@ -1456,7 +1458,7 @@
 112.0.0.0/10
 112.64.0.0/14
 112.73.64.0/18
-112.74.0.0/15
+112.74.0.0/16
 112.80.0.0/12
 112.96.0.0/13
 112.109.128.0/17
@@ -2335,7 +2337,6 @@
 144.123.0.0/16
 144.255.0.0/16
 145.14.64.0/23
-145.14.67.0/24
 145.14.69.0/24
 145.14.71.0/24
 145.14.72.0/24
@@ -2420,6 +2421,7 @@
 156.233.24.0/23
 156.236.117.0/24
 156.236.120.0/23
+156.238.1.0/24
 157.0.0.0/16
 157.18.0.0/16
 157.61.0.0/16
@@ -3339,13 +3341,7 @@
 219.83.132.0/22
 219.83.160.0/19
 219.128.0.0/12
-219.144.0.0/15
-219.146.0.0/16
-219.147.32.0/20
-219.147.49.0/24
-219.147.51.0/24
-219.147.64.0/19
-219.147.128.0/17
+219.144.0.0/14
 219.148.0.0/15
 219.150.0.0/16
 219.151.0.0/18
diff --git a/chinanet.txt b/chinanet.txt
index c55aefca..b0c7ef50 100644
--- a/chinanet.txt
+++ b/chinanet.txt
@@ -11,7 +11,8 @@
 1.203.115.0/24
 1.203.124.0/22
 1.204.0.0/14
-5.10.136.0/22
+5.10.136.0/24
+5.10.138.0/23
 5.10.140.0/24
 5.10.142.0/23
 14.16.0.0/12
@@ -467,6 +468,7 @@
 110.43.0.0/20
 110.43.32.0/19
 110.43.64.0/19
+110.43.192.0/19
 110.44.144.0/21
 110.44.152.0/22
 110.76.156.0/22
@@ -843,7 +845,6 @@
 144.123.0.0/16
 144.255.0.0/16
 145.14.64.0/23
-145.14.67.0/24
 145.14.69.0/24
 145.14.71.0/24
 145.14.72.0/24
@@ -1252,13 +1253,7 @@
 219.141.220.0/24
 219.142.78.0/24
 219.142.118.0/24
-219.144.0.0/15
-219.146.0.0/16
-219.147.32.0/20
-219.147.49.0/24
-219.147.51.0/24
-219.147.64.0/19
-219.147.128.0/17
+219.144.0.0/14
 219.148.0.0/15
 219.150.0.0/16
 219.151.0.0/18
diff --git a/stat b/stat
index 2ae111e8..eca5280a 100644
--- a/stat
+++ b/stat
@@ -2,10 +2,10 @@ cernet
 17174016
 
 chinanet
-126119168
+126146816
 
 china
-300880450
+300841794
 
 cmcc
 35643904
@@ -17,7 +17,7 @@ drpeng
 2724608
 
 tietong
-21704448
+21703936
 
 unicom
 72894464
diff --git a/tietong.txt b/tietong.txt
index 3b6ec1f6..2c0d1011 100644
--- a/tietong.txt
+++ b/tietong.txt
@@ -17,7 +17,6 @@
 101.240.0.0/14
 103.2.200.0/22
 103.3.128.0/22
-103.10.84.0/23
 103.78.127.0/24
 103.81.96.0/22
 103.93.152.0/22