diff --git a/china.txt b/china.txt
index b67aad17..9ac6f27c 100644
--- a/china.txt
+++ b/china.txt
@@ -217,8 +217,6 @@
 43.224.52.0/23
 43.224.56.0/22
 43.224.80.0/22
-43.224.148.0/24
-43.224.150.0/24
 43.224.200.0/22
 43.224.208.0/22
 43.225.84.0/23
@@ -2454,8 +2452,7 @@
 124.64.0.0/15
 124.66.0.0/17
 124.67.0.0/16
-124.68.228.0/23
-124.68.252.0/22
+124.68.254.0/23
 124.70.0.0/16
 124.71.0.0/17
 124.71.128.0/18
@@ -2568,7 +2565,8 @@
 139.155.0.0/16
 139.159.0.0/19
 139.159.32.0/20
-139.159.96.0/20
+139.159.96.0/21
+139.159.108.0/22
 139.159.112.0/22
 139.159.132.0/22
 139.159.136.0/21
@@ -2679,6 +2677,7 @@
 154.8.128.0/17
 154.14.23.192/26
 154.18.162.0/24
+154.19.186.0/23
 154.39.71.0/24
 154.39.72.0/23
 154.48.252.0/24
@@ -3110,7 +3109,6 @@
 202.141.160.0/19
 202.143.16.0/23
 202.143.100.0/22
-202.144.196.0/24
 202.144.198.0/23
 202.148.96.0/19
 202.149.224.0/19
diff --git a/china6.txt b/china6.txt
index e77fd43c..8370c892 100644
--- a/china6.txt
+++ b/china6.txt
@@ -13,7 +13,6 @@
 2001:df1:a100::/48
 2001:df1:bd80::/48
 2001:df2:5a80::/48
-2001:df3:8b80::/48
 2001:df3:b380::/48
 2001:df5:7800::/48
 2001:df6:f400::/48
@@ -278,7 +277,6 @@
 2404:d7c0:2::/48
 2404:de80:400::/40
 2404:e280::/47
-2404:e5c0::/32
 2404:e8c0::/32
 2404:ea80:400:2116::/64
 2404:ea80:600:115::/64
@@ -306,7 +304,8 @@
 2404:f4c0:f600::/40
 2404:f4c0:f700::/47
 2404:f4c0:f703::/48
-2404:f4c0:f704::/46
+2404:f4c0:f704::/47
+2404:f4c0:f707::/48
 2404:f4c0:f708::/48
 2404:f4c0:f70f::/48
 2404:f4c0:f900::/47
@@ -325,8 +324,7 @@
 2404:f4c0:fe10::/44
 2404:f4c0:feff::/48
 2404:f4c0:ff01::/48
-2404:f4c0:ff04::/48
-2404:f4c0:ff06::/47
+2404:f4c0:ff04::/46
 2404:f4c0:ff0f::/48
 2404:f4c0:ff10::/48
 2404:f4c0:ff1f::/48
@@ -352,8 +350,8 @@
 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
 2405:8a40::/32
@@ -404,8 +402,8 @@
 2406:840:e0c0::/45
 2406:840:e0cf::/48
 2406:840:e10f::/48
+2406:840:e145::/48
 2406:840:e14f::/48
-2406:840:e180::/44
 2406:840:e20f::/48
 2406:840:e360::/47
 2406:840:e666::/47
@@ -986,7 +984,6 @@
 240d:c010:12::/48
 240d:c010:14::/48
 240d:c010:16::/48
-240d:c010:1b::/48
 240d:c010:20::/44
 240d:c010:30::/48
 240d:c010:6c::/48
@@ -996,8 +993,6 @@
 2602:fbda:666::/48
 2602:fbda:700::/44
 2602:fc1d::/47
-2602:fd92:630::/47
-2602:fd92:632::/48
 2602:fd92:800::/40
 2602:fed2:731d::/48
 2602:feda:182::/47
@@ -1123,25 +1118,19 @@
 2a0e:b107:16::/48
 2a0e:b107:1d7::/48
 2a0e:b107:272::/48
-2a0e:b107:580::/44
-2a0e:b107:6d0::/44
 2a0e:b107:bd0::/48
 2a0e:b107:c10::/48
 2a0e:b107:c30::/44
 2a0e:b107:da0::/44
 2a0e:b107:dce::/48
 2a0e:b107:e70::/44
-2a0e:b107:ea2::/48
 2a0e:b107:f08::/45
 2a0e:b107:11b0::/44
-2a0e:b107:1477::/48
 2a0e:b107:147a::/48
-2a0e:b107:147c::/48
 2a0e:b107:14a0::/44
-2a0e:b107:1571::/48
-2a0e:b107:1572::/47
 2a0e:b107:1787::/48
-2a0e:b107:178c::/47
+2a0e:b107:178c::/48
+2a0e:b107:178e::/48
 2a0e:b107:17f0::/45
 2a0e:b107:17f8::/46
 2a0e:b107:17fc::/48
diff --git a/chinanet.txt b/chinanet.txt
index bf86ec0c..7c21771b 100644
--- a/chinanet.txt
+++ b/chinanet.txt
@@ -1026,7 +1026,8 @@
 139.9.248.0/22
 139.159.0.0/19
 139.159.32.0/22
-139.159.96.0/20
+139.159.96.0/21
+139.159.108.0/22
 139.159.112.0/22
 139.159.164.0/23
 139.159.168.0/21
diff --git a/stat b/stat
index fcfccc46..a849b758 100644
--- a/stat
+++ b/stat
@@ -5,13 +5,13 @@ cernet6
 672727045
 
 china
-304434496
+304432192
 
 china6
-1654346551
+1654280956
 
 chinanet
-129975040
+129974016
 
 chinanet6
 268839398
@@ -41,7 +41,7 @@ googlecn6
 65568
 
 tietong
-20298752
+20298496
 
 tietong6
 0
diff --git a/tietong.txt b/tietong.txt
index 0087f721..27d6fa1d 100644
--- a/tietong.txt
+++ b/tietong.txt
@@ -12,7 +12,6 @@
 61.236.0.0/15
 101.144.0.0/12
 103.3.128.0/22
-103.85.168.0/24
 103.95.68.0/22
 103.130.160.0/23
 103.143.228.0/23