diff --git a/china.txt b/china.txt
index e8b6f91b..758dcc54 100644
--- a/china.txt
+++ b/china.txt
@@ -9,7 +9,6 @@
 1.8.152.0/23
 1.8.238.0/23
 1.8.240.0/22
-1.12.0.0/15
 1.24.0.0/13
 1.32.231.0/24
 1.45.0.0/16
@@ -196,7 +195,6 @@
 43.225.87.0/24
 43.225.180.0/22
 43.225.208.0/22
-43.226.16.0/24
 43.226.32.0/19
 43.226.64.0/19
 43.226.96.0/20
@@ -282,6 +280,7 @@
 43.243.136.0/22
 43.243.148.0/22
 43.243.156.0/22
+43.243.171.0/24
 43.243.188.0/22
 43.243.232.0/22
 43.243.244.0/22
@@ -357,6 +356,7 @@
 43.255.212.0/22
 43.255.224.0/21
 44.159.64.0/24
+44.159.66.0/23
 45.40.192.0/18
 45.43.52.0/22
 45.112.132.0/22
@@ -406,8 +406,10 @@
 45.126.112.0/22
 45.126.120.0/22
 45.127.128.0/22
+45.192.0.0/18
 45.195.4.0/22
 45.195.8.0/21
+45.195.16.0/20
 45.195.62.0/23
 45.195.64.0/22
 45.195.68.0/23
@@ -697,6 +699,7 @@
 101.254.32.0/19
 101.254.64.0/18
 101.254.128.0/17
+102.141.200.0/22
 103.1.8.0/23
 103.1.168.0/22
 103.2.108.0/22
@@ -979,8 +982,10 @@
 103.84.136.0/22
 103.85.144.0/22
 103.85.224.0/22
+103.86.45.0/24
 103.86.46.0/24
-103.86.68.0/22
+103.86.68.0/23
+103.86.70.0/24
 103.86.88.0/22
 103.88.20.0/22
 103.88.32.0/21
@@ -1029,6 +1034,7 @@
 103.103.12.0/23
 103.104.104.0/23
 103.104.106.0/24
+103.104.198.0/23
 103.105.57.0/24
 103.105.58.0/23
 103.106.98.0/24
@@ -1037,15 +1043,18 @@
 103.107.216.0/22
 103.110.156.0/22
 103.111.38.0/23
+103.112.68.0/22
+103.112.172.0/22
+103.112.184.0/22
 103.112.208.0/23
 103.112.210.0/24
 103.113.92.0/23
 103.114.28.0/22
 103.114.176.0/22
 103.114.212.0/22
-103.115.40.0/22
+103.115.40.0/21
 103.115.48.0/22
-103.115.60.0/22
+103.115.56.0/21
 103.115.64.0/22
 103.115.152.0/24
 103.192.4.0/23
@@ -1102,7 +1111,7 @@
 103.207.184.0/22
 103.207.228.0/22
 103.208.12.0/22
-103.208.40.0/22
+103.208.40.0/21
 103.208.48.0/22
 103.210.20.0/22
 103.211.44.0/22
@@ -1379,7 +1388,8 @@
 110.96.0.0/11
 110.152.0.0/14
 110.156.0.0/15
-110.165.32.0/22
+110.165.32.0/23
+110.165.35.0/24
 110.165.36.0/23
 110.165.39.0/24
 110.165.40.0/22
@@ -1400,7 +1410,6 @@
 110.192.0.0/11
 110.228.0.0/14
 110.232.32.0/19
-110.236.0.0/15
 110.240.0.0/12
 111.0.0.0/10
 111.67.192.0/20
@@ -1462,10 +1471,29 @@
 113.8.0.0/15
 113.12.0.0/14
 113.16.0.0/15
-113.18.0.0/20
-113.18.32.0/19
-113.18.64.0/18
-113.18.128.0/17
+113.18.0.0/21
+113.18.32.0/20
+113.18.48.0/21
+113.18.57.0/24
+113.18.60.0/23
+113.18.62.0/24
+113.18.96.0/21
+113.18.112.0/21
+113.18.120.0/24
+113.18.122.0/23
+113.18.124.0/22
+113.18.128.0/18
+113.18.192.0/22
+113.18.196.0/24
+113.18.200.0/22
+113.18.204.0/24
+113.18.210.0/24
+113.18.220.0/24
+113.18.247.0/24
+113.18.248.0/23
+113.18.250.0/24
+113.18.252.0/23
+113.18.254.0/24
 113.24.0.0/14
 113.31.0.0/19
 113.31.32.0/20
@@ -1519,7 +1547,8 @@
 114.60.0.0/14
 114.64.0.0/15
 114.66.0.0/18
-114.66.64.0/22
+114.66.64.0/23
+114.66.66.0/24
 114.66.80.0/23
 114.67.0.0/16
 114.80.0.0/12
@@ -1539,7 +1568,6 @@
 114.112.104.0/22
 114.112.109.0/24
 114.112.124.0/22
-114.112.131.0/24
 114.112.132.0/23
 114.112.135.0/24
 114.112.136.0/21
@@ -1558,7 +1586,6 @@
 114.113.200.0/21
 114.113.208.0/20
 114.113.224.0/20
-114.113.247.0/24
 114.113.248.0/24
 114.113.250.0/24
 114.114.112.0/21
@@ -1814,12 +1841,7 @@
 118.192.0.0/16
 118.193.4.0/22
 118.193.96.0/19
-118.193.128.0/19
-118.193.160.0/20
-118.193.176.0/24
-118.193.178.0/23
-118.193.180.0/22
-118.193.184.0/21
+118.193.128.0/18
 118.193.192.0/20
 118.193.209.0/24
 118.193.210.0/23
@@ -1996,7 +2018,7 @@
 121.46.128.0/21
 121.46.224.0/21
 121.46.232.0/22
-121.46.236.0/24
+121.46.236.0/23
 121.47.0.0/16
 121.48.0.0/15
 121.51.0.0/16
@@ -2339,6 +2361,7 @@
 153.118.0.0/15
 154.8.128.0/17
 154.48.224.0/22
+154.48.228.0/24
 154.48.230.0/23
 154.48.232.0/22
 154.48.236.0/24
@@ -2348,7 +2371,8 @@
 154.72.40.0/22
 154.72.44.0/23
 154.72.47.0/24
-154.85.4.0/22
+154.85.4.0/23
+154.85.6.0/24
 155.26.64.0/24
 156.107.160.0/24
 156.107.170.0/24
@@ -2511,7 +2535,7 @@
 182.96.0.0/11
 182.128.0.0/12
 182.144.0.0/13
-182.157.0.0/16
+182.157.1.0/24
 182.174.0.0/15
 182.200.0.0/13
 182.236.128.0/17
@@ -2553,6 +2577,9 @@
 185.239.224.0/24
 185.243.40.0/24
 185.243.240.0/22
+185.245.40.0/22
+185.247.180.0/22
+185.249.60.0/22
 185.255.152.0/23
 188.131.128.0/17
 191.96.130.0/24
@@ -2576,6 +2603,7 @@
 192.249.94.0/23
 193.20.64.0/22
 193.112.0.0/16
+193.178.56.0/22
 194.138.203.0/24
 195.208.26.64/26
 196.251.244.0/22
@@ -2744,7 +2772,6 @@
 203.86.64.0/19
 203.88.32.0/19
 203.88.192.0/19
-203.89.8.0/23
 203.90.128.0/18
 203.90.192.0/19
 203.91.1.0/24
diff --git a/chinanet.txt b/chinanet.txt
index 0ee23cbd..4ffcc36a 100644
--- a/chinanet.txt
+++ b/chinanet.txt
@@ -98,7 +98,6 @@
 43.243.128.0/22
 43.243.232.0/22
 43.247.8.0/22
-43.247.68.0/22
 43.247.88.0/22
 43.247.100.0/22
 43.247.148.0/22
@@ -406,6 +405,7 @@
 106.32.0.0/14
 106.36.0.0/16
 106.37.72.0/23
+106.37.74.0/24
 106.38.138.0/23
 106.38.176.0/20
 106.38.192.0/18
@@ -680,7 +680,7 @@
 121.46.128.0/21
 121.46.224.0/21
 121.46.232.0/22
-121.46.236.0/24
+121.46.236.0/23
 121.56.0.0/15
 121.58.0.0/17
 121.59.0.0/20
@@ -977,7 +977,6 @@
 203.81.244.0/22
 203.86.0.0/19
 203.88.192.0/19
-203.89.8.0/23
 203.90.128.0/19
 203.92.160.0/19
 203.95.2.0/24
diff --git a/cmcc.txt b/cmcc.txt
index 1b06efe3..55b1000f 100644
--- a/cmcc.txt
+++ b/cmcc.txt
@@ -8,14 +8,32 @@
 103.36.96.0/22
 103.37.72.0/22
 103.255.140.0/22
-110.236.0.0/15
 111.0.0.0/10
 111.221.28.0/24
 112.0.0.0/10
-113.18.0.0/20
-113.18.32.0/19
-113.18.64.0/18
-113.18.128.0/17
+113.18.0.0/21
+113.18.32.0/20
+113.18.48.0/21
+113.18.57.0/24
+113.18.60.0/23
+113.18.62.0/24
+113.18.96.0/21
+113.18.112.0/21
+113.18.120.0/24
+113.18.122.0/23
+113.18.124.0/22
+113.18.128.0/18
+113.18.192.0/22
+113.18.196.0/24
+113.18.200.0/22
+113.18.204.0/24
+113.18.210.0/24
+113.18.220.0/24
+113.18.247.0/24
+113.18.248.0/23
+113.18.250.0/24
+113.18.252.0/23
+113.18.254.0/24
 117.128.0.0/10
 118.187.40.0/21
 118.191.248.0/21
@@ -25,7 +43,7 @@
 180.186.38.0/23
 180.186.40.0/22
 180.186.44.0/24
-182.157.0.0/16
+182.157.1.0/24
 183.192.0.0/10
 202.89.232.0/21
 202.141.176.0/20
diff --git a/drpeng.txt b/drpeng.txt
index d084760a..304ea608 100644
--- a/drpeng.txt
+++ b/drpeng.txt
@@ -27,7 +27,6 @@
 118.196.0.0/15
 118.205.0.0/16
 118.207.128.0/17
-118.244.214.0/24
 121.68.0.0/16
 121.71.0.0/16
 123.196.112.0/20
diff --git a/stat b/stat
index ef8863f2..be0cb35a 100644
--- a/stat
+++ b/stat
@@ -2,23 +2,23 @@ cernet
 17183232
 
 chinanet
-126909440
+126908416
 
 china
-301452626
+301131858
 
 cmcc
-35659520
+35438080
 
 cstnet
 2243874
 
 drpeng
-2667776
+2667520
 
 tietong
 20267520
 
 unicom
-72419072
+72421120
 
diff --git a/unicom.txt b/unicom.txt
index 505a60e0..cc27d6c5 100644
--- a/unicom.txt
+++ b/unicom.txt
@@ -858,6 +858,7 @@
 180.186.0.0/16
 180.210.236.0/22
 180.223.0.0/17
+182.18.0.0/21
 182.48.96.0/20
 182.48.112.0/21
 182.50.112.0/21