diff --git a/china.txt b/china.txt
index 084837ba..1bfcb372 100644
--- a/china.txt
+++ b/china.txt
@@ -366,7 +366,6 @@
 45.124.80.0/22
 45.124.112.0/22
 45.124.124.0/22
-45.125.12.0/22
 45.125.34.0/24
 45.125.96.0/21
 45.126.112.0/22
@@ -535,6 +534,8 @@
 60.235.0.0/16
 60.245.128.0/17
 60.247.0.0/17
+60.247.129.0/24
+60.247.130.0/24
 60.252.0.0/16
 60.253.128.0/17
 60.255.0.0/16
@@ -734,7 +735,7 @@
 103.24.92.0/22
 103.24.116.0/22
 103.24.176.0/22
-103.24.207.0/24
+103.24.206.0/23
 103.24.228.0/22
 103.24.248.0/22
 103.25.20.0/22
@@ -1021,7 +1022,7 @@
 103.98.251.0/24
 103.99.51.0/24
 103.99.152.0/22
-103.100.68.0/23
+103.100.68.0/24
 103.101.180.0/22
 103.101.220.0/24
 103.101.223.0/24
@@ -1051,6 +1052,7 @@
 103.115.152.0/24
 103.116.72.0/22
 103.116.120.0/22
+103.116.220.0/24
 103.117.136.0/22
 103.117.248.0/22
 103.118.36.0/22
@@ -1134,6 +1136,7 @@
 103.220.48.0/21
 103.220.56.0/22
 103.220.64.0/22
+103.220.75.0/24
 103.220.108.0/22
 103.220.116.0/22
 103.220.120.0/21
@@ -1625,7 +1628,7 @@
 116.66.36.0/22
 116.66.40.0/22
 116.66.44.0/23
-116.66.48.0/22
+116.66.48.0/21
 116.66.96.0/22
 116.66.120.0/22
 116.69.0.0/16
@@ -1699,7 +1702,8 @@
 117.48.0.0/17
 117.48.128.0/19
 117.48.160.0/20
-117.48.192.0/18
+117.48.192.0/19
+117.48.224.0/20
 117.50.0.0/17
 117.51.0.0/22
 117.51.128.0/19
@@ -1998,13 +2002,9 @@
 121.38.0.0/15
 121.40.0.0/14
 121.46.0.0/20
-121.46.16.0/22
-121.46.20.0/23
-121.46.23.0/24
-121.46.24.0/23
-121.46.26.0/24
-121.46.28.0/22
-121.46.128.0/19
+121.46.128.0/21
+121.46.140.0/22
+121.46.144.0/20
 121.46.160.0/22
 121.46.168.0/21
 121.46.176.0/20
@@ -2157,7 +2157,6 @@
 123.244.0.0/14
 123.249.0.0/17
 123.253.0.0/16
-123.254.104.0/21
 124.6.64.0/18
 124.14.0.0/19
 124.14.64.0/18
diff --git a/chinanet.txt b/chinanet.txt
index 6cbe3c07..b7962dc8 100644
--- a/chinanet.txt
+++ b/chinanet.txt
@@ -328,6 +328,7 @@
 103.105.12.0/22
 103.107.188.0/22
 103.107.216.0/22
+103.116.220.0/24
 103.192.188.0/22
 103.192.212.0/22
 103.192.252.0/22
@@ -397,6 +398,7 @@
 103.249.12.0/22
 103.249.192.0/22
 103.249.252.0/22
+103.252.36.0/22
 103.252.204.0/22
 103.252.208.0/22
 103.254.112.0/22
@@ -699,9 +701,7 @@
 121.46.0.0/20
 121.46.128.0/21
 121.46.192.0/22
-121.46.224.0/21
-121.46.232.0/22
-121.46.236.0/23
+121.46.224.0/20
 121.46.244.0/23
 121.46.246.0/24
 121.56.0.0/15
diff --git a/stat b/stat
index e9fbbf06..e964fe0f 100644
--- a/stat
+++ b/stat
@@ -2,10 +2,10 @@ cernet
 17174016
 
 chinanet
-126130176
+126131968
 
 china
-300488514
+300478786
 
 cmcc
 35643904
@@ -20,5 +20,5 @@ tietong
 21702400
 
 unicom
-72816640
+72802816
 
diff --git a/unicom.txt b/unicom.txt
index 3729676a..4b04a58d 100644
--- a/unicom.txt
+++ b/unicom.txt
@@ -541,7 +541,7 @@
 115.182.64.0/20
 115.182.192.0/18
 116.2.0.0/15
-116.66.48.0/22
+116.66.48.0/21
 116.70.0.0/18
 116.78.0.0/16
 116.90.80.0/21
@@ -584,7 +584,8 @@
 116.255.128.0/17
 117.8.0.0/13
 117.48.144.0/20
-117.48.192.0/18
+117.48.192.0/19
+117.48.224.0/20
 117.50.0.0/17
 117.72.255.0/24
 117.73.0.0/21
@@ -692,14 +693,8 @@
 120.133.236.0/22
 120.136.176.0/22
 121.16.0.0/12
-121.46.0.0/20
-121.46.16.0/22
-121.46.20.0/23
-121.46.23.0/24
-121.46.24.0/23
-121.46.26.0/24
-121.46.28.0/22
-121.46.128.0/19
+121.46.140.0/22
+121.46.144.0/20
 121.52.208.0/20
 121.52.224.0/19
 121.76.0.0/15