diff --git a/china.txt b/china.txt
index 4b67f318..a989c27d 100644
--- a/china.txt
+++ b/china.txt
@@ -9,6 +9,7 @@
 1.8.152.0/23
 1.8.238.0/23
 1.8.240.0/22
+1.14.224.0/21
 1.24.0.0/13
 1.32.231.0/24
 1.45.0.0/16
@@ -250,7 +251,7 @@
 43.241.45.0/24
 43.241.46.0/24
 43.241.48.0/24
-43.241.50.0/23
+43.241.51.0/24
 43.241.76.0/22
 43.241.88.0/21
 43.241.101.0/24
@@ -345,6 +346,7 @@
 43.254.240.0/22
 43.254.248.0/22
 43.255.0.0/21
+43.255.68.0/22
 43.255.84.0/22
 43.255.108.0/22
 43.255.168.0/22
@@ -1061,7 +1063,6 @@
 103.197.5.0/24
 103.197.228.0/22
 103.198.64.0/22
-103.198.72.0/22
 103.198.124.0/22
 103.198.196.0/22
 103.199.102.0/24
@@ -2851,8 +2852,7 @@
 203.192.6.0/23
 203.192.8.0/23
 203.192.10.0/24
-203.194.122.0/23
-203.194.124.0/22
+203.194.120.0/21
 203.195.112.0/21
 203.195.128.0/17
 203.196.0.0/21
diff --git a/chinanet.txt b/chinanet.txt
index 1ccb6e31..e15120ba 100644
--- a/chinanet.txt
+++ b/chinanet.txt
@@ -250,7 +250,6 @@
 103.21.140.0/22
 103.22.228.0/22
 103.24.116.0/22
-103.24.176.0/22
 103.25.20.0/22
 103.25.36.0/22
 103.25.64.0/23
@@ -556,7 +555,10 @@
 117.32.0.0/13
 117.40.0.0/14
 117.44.0.0/15
-117.48.0.0/17
+117.48.12.0/22
+117.48.16.0/20
+117.48.32.0/19
+117.48.64.0/18
 117.48.128.0/20
 117.48.160.0/20
 117.48.192.0/19
@@ -1003,8 +1005,7 @@
 203.187.160.0/19
 203.191.25.0/24
 203.191.144.0/21
-203.194.122.0/23
-203.194.124.0/22
+203.194.120.0/21
 203.195.112.0/21
 203.196.0.0/21
 203.207.200.0/22
diff --git a/drpeng.txt b/drpeng.txt
index 304ea608..460c8ee8 100644
--- a/drpeng.txt
+++ b/drpeng.txt
@@ -23,6 +23,7 @@
 115.173.64.0/18
 116.218.128.0/18
 116.242.0.0/16
+118.144.171.0/24
 118.145.0.0/16
 118.196.0.0/15
 118.205.0.0/16
diff --git a/stat b/stat
index d3b5e395..ce8ea755 100644
--- a/stat
+++ b/stat
@@ -2,10 +2,10 @@ cernet
 17183232
 
 chinanet
-126936320
+126932736
 
 china
-301582162
+301584466
 
 cmcc
 35659520
@@ -14,11 +14,11 @@ cstnet
 2243873
 
 drpeng
-2667520
+2667776
 
 tietong
 20267520
 
 unicom
-72507136
+72441088
 
diff --git a/unicom.txt b/unicom.txt
index 07a1859f..59415a4c 100644
--- a/unicom.txt
+++ b/unicom.txt
@@ -60,7 +60,6 @@
 43.240.244.0/22
 43.240.248.0/21
 43.241.8.0/22
-43.241.50.0/23
 43.241.208.0/20
 43.241.224.0/20
 43.242.48.0/22
@@ -219,6 +218,7 @@
 101.204.0.0/14
 101.232.0.0/15
 101.236.0.0/18
+101.236.128.0/17
 101.251.144.0/20
 101.251.160.0/21
 101.251.192.0/18
@@ -553,7 +553,6 @@
 116.213.248.0/22
 116.218.0.0/16
 116.242.0.0/17
-116.255.128.0/17
 117.8.0.0/13
 117.48.144.0/20
 117.48.192.0/18
@@ -683,7 +682,6 @@
 122.112.200.0/21
 122.112.208.0/20
 122.112.224.0/19
-122.114.0.0/16
 122.115.32.0/19
 122.136.0.0/13
 122.144.128.0/21