diff --git a/china.txt b/china.txt
index a2667ca7..8a194e3d 100644
--- a/china.txt
+++ b/china.txt
@@ -1502,7 +1502,8 @@
 103.250.104.0/22
 103.250.192.0/22
 103.250.216.0/22
-103.250.248.0/21
+103.250.248.0/22
+103.250.252.0/24
 103.251.32.0/22
 103.251.84.0/22
 103.251.96.0/22
@@ -2428,7 +2429,8 @@
 123.4.0.0/14
 123.8.0.0/13
 123.49.192.0/23
-123.49.240.0/22
+123.49.240.0/24
+123.49.242.0/23
 123.52.0.0/14
 123.56.0.0/15
 123.58.0.0/19
@@ -3090,7 +3092,6 @@
 192.144.128.0/17
 192.163.11.0/24
 192.169.104.0/22
-192.208.2.0/24
 192.232.97.0/24
 193.112.0.0/16
 194.15.39.0/24
diff --git a/china6.txt b/china6.txt
index f2c197b5..9140d5c5 100644
--- a/china6.txt
+++ b/china6.txt
@@ -536,7 +536,6 @@
 2406:840:fd80::/42
 2406:840:fdc0::/44
 2406:840:fdd1::/48
-2406:840:fde0::/48
 2406:840:fe27::/48
 2406:840:fe50::/48
 2406:840:fe60::/48
@@ -1298,13 +1297,14 @@
 2a06:1281:8400::/40
 2a06:1281:8f00::/40
 2a06:3600::/30
-2a06:9f81:4600::/43
+2a06:9f81:4610::/44
 2a06:9f81:4620::/44
 2a06:9f81:4640::/43
 2a06:9f81:4660::/44
 2a06:9f81:5100::/40
 2a06:9f81:5400::/40
 2a06:9f81:5902::/48
+2a06:9f81:6100::/40
 2a06:a005:260::/43
 2a06:a005:280::/43
 2a06:a005:2a0::/44
@@ -1339,16 +1339,16 @@
 2a06:a005:29d1::/48
 2a06:de00:de04::/48
 2a06:de00:de0e::/48
-2a06:de01:814::/48
-2a06:de01:859::/48
-2a06:de01:88d::/48
-2a06:de01:8c1::/48
-2a06:de01:90c::/48
-2a06:de01:953::/48
-2a06:de01:981::/48
-2a06:de01:ae5::/48
+2a06:de01:839::/48
+2a06:de01:85f::/48
+2a06:de01:895::/48
+2a06:de01:8ee::/48
+2a06:de01:93e::/48
+2a06:de01:954::/48
+2a06:de01:9a0::/48
+2a06:de01:af9::/48
 2a06:de01:b07::/48
-2a06:de01:b34::/48
+2a06:de01:b1f::/48
 2a06:e881:5501::/48
 2a06:e881:5502::/48
 2a06:e881:5506::/48
diff --git a/chinanet.txt b/chinanet.txt
index 7fd1eba1..aaa3d1c7 100644
--- a/chinanet.txt
+++ b/chinanet.txt
@@ -67,7 +67,8 @@
 43.226.32.0/19
 43.226.64.0/20
 43.226.128.0/19
-43.226.236.0/22
+43.226.236.0/23
+43.226.238.0/24
 43.227.56.0/21
 43.227.64.0/21
 43.227.140.0/22
@@ -367,7 +368,7 @@
 103.45.172.0/22
 103.45.176.0/20
 103.45.248.0/22
-103.46.168.0/22
+103.46.168.0/24
 103.47.80.0/22
 103.48.232.0/22
 103.52.104.0/23
@@ -422,7 +423,6 @@
 103.90.152.0/22
 103.90.189.0/24
 103.90.190.0/23
-103.91.176.0/24
 103.93.204.0/22
 103.96.214.0/23
 103.96.224.0/23
diff --git a/stat b/stat
index 2279e452..b046cf88 100644
--- a/stat
+++ b/stat
@@ -5,13 +5,13 @@ cernet6
 674169372
 
 china
-287896592
+287895312
 
 china6
-1672798178
+1672798417
 
 chinanet
-129066768
+129065488
 
 chinanet6
 269036001