diff --git a/china.txt b/china.txt
index cb580e06..c56aed1d 100644
--- a/china.txt
+++ b/china.txt
@@ -208,7 +208,7 @@
 43.229.49.0/24
 43.229.50.0/23
 43.229.152.0/23
-43.229.216.0/22
+43.229.216.0/23
 43.229.236.0/22
 43.230.8.0/24
 43.230.10.0/23
@@ -366,7 +366,6 @@
 45.115.44.0/22
 45.115.144.0/22
 45.115.164.0/22
-45.115.244.0/22
 45.116.32.0/22
 45.116.52.0/22
 45.116.140.0/22
@@ -916,7 +915,7 @@
 103.49.196.0/23
 103.49.198.0/24
 103.50.8.0/22
-103.50.38.0/24
+103.50.36.0/22
 103.50.254.0/23
 103.52.160.0/22
 103.52.176.0/22
@@ -928,7 +927,6 @@
 103.54.48.0/22
 103.54.52.0/23
 103.55.172.0/22
-103.56.20.0/22
 103.56.32.0/22
 103.56.60.0/22
 103.56.76.0/22
@@ -1002,7 +1000,6 @@
 103.81.200.0/22
 103.82.224.0/22
 103.83.44.0/23
-103.83.64.0/22
 103.83.72.0/22
 103.83.120.0/22
 103.84.19.0/24
@@ -1051,8 +1048,6 @@
 103.97.175.0/24
 103.97.200.0/23
 103.98.44.0/23
-103.98.92.0/24
-103.98.96.0/24
 103.98.168.0/22
 103.98.220.0/22
 103.98.250.0/23
@@ -1155,9 +1150,7 @@
 103.208.40.0/21
 103.208.48.0/22
 103.210.160.0/22
-103.210.168.0/24
-103.210.171.0/24
-103.210.172.0/22
+103.210.168.0/21
 103.210.176.0/21
 103.211.44.0/22
 103.211.96.0/22
@@ -1188,7 +1181,7 @@
 103.220.116.0/22
 103.220.120.0/21
 103.220.128.0/19
-103.220.160.0/22
+103.220.160.0/21
 103.221.88.0/22
 103.221.140.0/22
 103.221.148.0/22
@@ -1266,8 +1259,7 @@
 103.238.140.0/23
 103.238.144.0/22
 103.238.160.0/22
-103.238.181.0/24
-103.238.182.0/23
+103.238.180.0/22
 103.238.184.0/23
 103.238.186.0/24
 103.238.188.0/22
@@ -1387,6 +1379,7 @@
 106.48.62.0/24
 106.49.80.0/21
 106.50.0.0/16
+106.52.0.0/15
 106.56.0.0/14
 106.60.0.0/15
 106.62.0.0/16
diff --git a/chinanet.txt b/chinanet.txt
index d5c9efbf..cb2c410b 100644
--- a/chinanet.txt
+++ b/chinanet.txt
@@ -594,8 +594,12 @@
 114.113.208.0/21
 114.113.250.0/24
 114.114.112.0/21
-114.115.0.0/16
-114.116.0.0/16
+114.115.0.0/17
+114.115.128.0/18
+114.115.224.0/19
+114.116.32.0/19
+114.116.64.0/18
+114.116.128.0/17
 114.118.0.0/19
 114.118.64.0/18
 114.119.4.0/22
diff --git a/cmcc.txt b/cmcc.txt
index a52bccbf..85e93a03 100644
--- a/cmcc.txt
+++ b/cmcc.txt
@@ -44,6 +44,7 @@
 58.83.160.0/23
 58.83.176.0/23
 58.83.192.0/18
+59.151.0.0/18
 59.191.0.0/17
 61.4.178.0/24
 61.232.196.0/22
@@ -204,7 +205,10 @@
 123.61.0.0/16
 123.82.0.0/16
 123.103.12.0/22
-124.251.56.0/22
+124.250.32.0/19
+124.250.64.0/18
+124.250.128.0/17
+124.251.0.0/16
 139.159.32.0/20
 139.220.128.0/17
 140.210.28.0/22
@@ -246,6 +250,7 @@
 211.136.0.0/13
 211.148.224.0/19
 211.150.64.0/19
+211.151.0.0/16
 211.155.236.0/24
 218.98.100.0/24
 218.200.0.0/13
diff --git a/stat b/stat
index 2c05887a..776eba5b 100644
--- a/stat
+++ b/stat
@@ -2,13 +2,13 @@ cernet
 17183232
 
 chinanet
-126125824
+126109440
 
 china
-305370626
+305500162
 
 cmcc
-37657088
+37860864
 
 cstnet
 2131745
@@ -20,5 +20,5 @@ tietong
 21601280
 
 unicom
-73259776
+73178368
 
diff --git a/unicom.txt b/unicom.txt
index 9e4d41af..8c1901d7 100644
--- a/unicom.txt
+++ b/unicom.txt
@@ -373,6 +373,7 @@
 103.219.32.0/21
 103.220.48.0/21
 103.220.120.0/22
+103.220.164.0/22
 103.221.140.0/22
 103.222.188.0/22
 103.224.228.0/23
@@ -724,7 +725,6 @@
 122.96.0.0/15
 122.102.0.0/20
 122.112.0.0/19
-122.114.0.0/16
 122.115.32.0/19
 122.136.0.0/13
 122.144.128.0/21
@@ -787,9 +787,7 @@
 124.128.0.0/13
 124.152.0.0/16
 124.160.0.0/13
-124.172.160.0/19
 124.172.192.0/18
-124.173.64.0/19
 124.192.0.0/15
 124.202.128.0/17
 124.203.192.0/18
@@ -910,7 +908,6 @@
 182.50.120.0/22
 182.50.124.0/23
 182.54.0.0/17
-182.61.128.0/23
 182.88.0.0/14
 182.112.0.0/12
 182.175.224.0/24