diff --git a/china.txt b/china.txt
index 77ee15a0..677eb818 100644
--- a/china.txt
+++ b/china.txt
@@ -1157,7 +1157,6 @@
 103.114.236.0/22
 103.115.120.0/22
 103.115.248.0/22
-103.116.72.0/24
 103.116.74.0/23
 103.116.76.0/22
 103.116.92.0/22
@@ -1481,8 +1480,7 @@
 103.251.96.0/22
 103.251.124.0/22
 103.251.160.0/22
-103.251.204.0/24
-103.251.206.0/23
+103.251.204.0/22
 103.251.240.0/22
 103.252.36.0/22
 103.252.172.0/22
diff --git a/china6.txt b/china6.txt
index 38b65308..0334b585 100644
--- a/china6.txt
+++ b/china6.txt
@@ -312,8 +312,7 @@
 2405:84c0:99f0::/44
 2405:84c0:9c00::/40
 2405:84c0:fa00::/40
-2405:84c0:ff10::/47
-2405:84c0:ff13::/48
+2405:84c0:ff10::/48
 2405:84c0:ff17::/48
 2405:84c0:ff19::/48
 2405:84c0:ff25::/48
diff --git a/stat b/stat
index a510479e..57330b89 100644
--- a/stat
+++ b/stat
@@ -8,7 +8,7 @@ china
 300975360
 
 china6
-1654071936
+1654071934
 
 chinanet
 129863424
@@ -47,7 +47,7 @@ tietong6
 16
 
 unicom
-74018560
+74011392
 
 unicom6
 32913606
diff --git a/unicom.txt b/unicom.txt
index c86172aa..d1b1c863 100644
--- a/unicom.txt
+++ b/unicom.txt
@@ -423,7 +423,6 @@
 103.238.144.0/22
 103.238.160.0/22
 103.239.68.0/22
-103.239.152.0/22
 103.239.244.0/22
 103.240.36.0/22
 103.240.84.0/22
@@ -620,8 +619,6 @@
 117.48.232.0/22
 117.50.0.0/16
 117.72.255.0/24
-117.73.0.0/20
-117.73.16.0/21
 117.74.64.0/20
 117.79.80.0/23
 117.79.88.0/21