diff --git a/china.txt b/china.txt
index 416b474c..950c7dbb 100644
--- a/china.txt
+++ b/china.txt
@@ -276,7 +276,6 @@
 43.247.88.0/22
 43.247.100.0/22
 43.247.148.0/22
-43.247.152.0/22
 43.247.176.0/20
 43.247.196.0/22
 43.247.240.0/22
@@ -382,7 +381,6 @@
 45.120.240.0/23
 45.120.243.0/24
 45.121.52.0/22
-45.121.64.0/22
 45.122.0.0/22
 45.124.20.0/22
 45.124.24.0/22
@@ -965,7 +963,8 @@
 103.61.60.0/22
 103.61.104.0/23
 103.61.143.0/24
-103.61.152.0/22
+103.61.153.0/24
+103.61.154.0/23
 103.62.88.0/22
 103.64.24.0/21
 103.64.140.0/22
@@ -1239,8 +1238,6 @@
 103.220.48.0/21
 103.220.56.0/22
 103.220.64.0/22
-103.220.108.0/22
-103.220.116.0/22
 103.220.120.0/21
 103.220.128.0/19
 103.220.160.0/21
@@ -1398,6 +1395,7 @@
 104.193.88.0/23
 104.193.90.0/24
 104.251.225.0/24
+104.251.226.0/24
 104.251.229.0/24
 104.251.231.0/24
 106.0.4.0/22
@@ -1406,7 +1404,6 @@
 106.3.32.0/20
 106.3.60.0/22
 106.3.128.0/19
-106.3.176.0/20
 106.3.192.0/20
 106.3.208.0/21
 106.3.224.0/19
@@ -2295,7 +2292,9 @@
 124.196.12.0/23
 124.196.14.0/24
 124.196.22.0/23
-124.196.24.0/21
+124.196.24.0/22
+124.196.28.0/23
+124.196.31.0/24
 124.196.32.0/23
 124.200.0.0/16
 124.202.0.0/15
@@ -2681,7 +2680,6 @@
 182.48.96.0/20
 182.48.112.0/21
 182.48.120.0/24
-182.49.0.0/16
 182.50.0.0/22
 182.50.112.0/20
 182.51.0.0/24
@@ -3033,7 +3031,6 @@
 203.90.192.0/19
 203.91.32.0/19
 203.91.120.0/21
-203.92.160.0/19
 203.93.0.0/18
 203.93.64.0/19
 203.93.96.0/20
diff --git a/chinanet.txt b/chinanet.txt
index 81b91744..77ab0f89 100644
--- a/chinanet.txt
+++ b/chinanet.txt
@@ -151,7 +151,6 @@
 45.116.152.0/22
 45.119.60.0/22
 45.121.52.0/22
-45.121.64.0/22
 45.124.68.0/22
 45.124.80.0/22
 45.124.124.0/22
@@ -399,7 +398,6 @@
 103.60.164.0/22
 103.60.228.0/23
 103.61.143.0/24
-103.61.152.0/24
 103.64.24.0/21
 103.64.140.0/22
 103.64.144.0/22
@@ -512,7 +510,7 @@
 103.235.220.0/22
 103.235.224.0/19
 103.236.244.0/22
-103.236.248.0/21
+103.236.248.0/22
 103.237.0.0/20
 103.237.248.0/21
 103.238.0.0/21
@@ -560,7 +558,6 @@
 106.3.32.0/20
 106.3.60.0/22
 106.3.128.0/19
-106.3.176.0/20
 106.3.192.0/20
 106.4.0.0/14
 106.8.0.0/15
@@ -1336,7 +1333,6 @@
 203.86.254.0/23
 203.88.192.0/19
 203.89.8.0/23
-203.92.160.0/19
 203.95.2.0/24
 203.95.5.0/24
 203.95.6.0/24
@@ -1393,7 +1389,7 @@
 203.223.23.0/24
 204.55.160.0/24
 204.114.176.0/23
-210.2.24.0/21
+210.2.24.0/22
 210.5.56.0/21
 210.5.144.0/20
 210.14.64.0/21
diff --git a/stat b/stat
index a7e363d1..10ac1efe 100644
--- a/stat
+++ b/stat
@@ -2,10 +2,10 @@ cernet
 17182208
 
 chinanet
-133473280
+133457664
 
 china
-305862212
+305780036
 
 cmcc
 37753600
@@ -20,5 +20,5 @@ tietong
 21579776
 
 unicom
-73132800
+72887040
 
diff --git a/unicom.txt b/unicom.txt
index 2cf32571..d735fa56 100644
--- a/unicom.txt
+++ b/unicom.txt
@@ -1,6 +1,5 @@
 1.24.0.0/13
 1.56.0.0/13
-1.93.0.0/16
 1.119.192.0/21
 1.119.200.0/22
 1.188.0.0/14
@@ -531,7 +530,7 @@
 114.119.0.0/17
 114.240.0.0/12
 115.31.64.0/22
-115.46.0.0/15
+115.46.0.0/16
 115.48.0.0/12
 115.85.192.0/18
 115.100.0.0/15
@@ -645,8 +644,6 @@
 118.194.240.0/21
 118.206.0.0/16
 118.212.0.0/16
-118.244.0.0/17
-118.244.128.0/18
 119.4.0.0/14
 119.18.192.0/20
 119.27.64.0/18
@@ -892,7 +889,6 @@
 175.152.0.0/14
 175.160.0.0/12
 175.184.128.0/18
-180.86.0.0/16
 180.95.128.0/17
 180.129.128.0/17
 180.130.0.0/16
@@ -978,7 +974,6 @@
 203.128.96.0/19
 203.130.40.0/21
 203.132.32.0/19
-203.158.16.0/21
 203.166.160.0/22
 203.166.165.0/24
 203.166.166.0/24
@@ -994,6 +989,7 @@
 203.208.0.0/20
 203.212.0.0/21
 203.212.8.0/22
+210.2.24.0/21
 210.5.128.0/20
 210.12.0.0/16
 210.13.0.0/17