diff --git a/china.txt b/china.txt
index b138cbec..cfcd5771 100644
--- a/china.txt
+++ b/china.txt
@@ -44,7 +44,6 @@
 5.154.136.0/22
 5.154.140.0/23
 5.154.158.0/23
-5.180.136.221/32
 8.25.82.0/24
 8.38.121.0/24
 8.45.52.0/24
@@ -1038,7 +1037,8 @@
 103.49.62.0/24
 103.49.108.0/22
 103.49.180.0/22
-103.49.196.0/22
+103.49.196.0/23
+103.49.198.0/24
 103.50.0.0/22
 103.50.36.0/22
 103.50.252.0/23
@@ -1942,7 +1942,6 @@
 116.193.18.0/24
 116.193.32.0/19
 116.196.64.0/18
-116.196.128.0/23
 116.196.176.0/21
 116.196.192.0/21
 116.196.218.0/23
@@ -2792,6 +2791,7 @@
 156.225.98.0/24
 156.225.103.0/24
 156.225.104.0/24
+156.225.106.0/24
 156.225.108.0/23
 156.225.110.0/24
 156.225.130.0/24
@@ -3072,14 +3072,12 @@
 185.75.174.0/24
 185.129.110.0/24
 185.188.5.0/24
-185.189.12.246/32
 185.194.29.0/24
 185.199.149.0/24
 185.216.248.0/22
 185.225.75.0/24
 185.241.43.0/24
 185.243.43.0/24
-185.248.186.0/23
 185.255.152.0/23
 188.131.128.0/17
 191.101.45.0/24
@@ -3101,7 +3099,6 @@
 193.108.56.0/24
 193.112.0.0/16
 193.124.6.0/24
-193.168.226.34/32
 193.228.169.0/24
 194.15.39.0/24
 194.50.1.0/24
@@ -3490,7 +3487,6 @@
 203.189.192.0/19
 203.189.240.0/22
 203.191.0.0/23
-203.191.25.0/24
 203.191.144.0/21
 203.192.1.0/24
 203.192.2.0/23
diff --git a/china6.txt b/china6.txt
index 143367a2..191f9545 100644
--- a/china6.txt
+++ b/china6.txt
@@ -417,6 +417,7 @@
 2406:840:ac10::/44
 2406:840:c0a8::/48
 2406:840:e030::/46
+2406:840:e034::/48
 2406:840:e03f::/48
 2406:840:e080::/44
 2406:840:e0cf::/48
@@ -1191,7 +1192,7 @@
 2a06:a005:1520::/44
 2a06:a005:1700::/44
 2a07:59c1:30c0::/43
-2a09:b280:ff81::/48
+2a09:b280:ff80::/47
 2a0a:2840:20::/43
 2a0a:2842:100::/48
 2a0a:2842:416::/48
@@ -1206,15 +1207,14 @@
 2a0c:e640:6002::/48
 2a0d:2587::/35
 2a0d:2587:2000::/36
-2a0d:2587:3000::/39
-2a0d:2587:3300::/40
+2a0d:2587:3000::/38
 2a0d:2587:3400::/40
 2a0d:2587:3500::/48
 2a0d:2587:3503::/48
 2a0d:2587:3504::/46
 2a0d:2587:3508::/47
 2a0d:2587:350a::/48
-2a0d:2587:350c::/48
+2a0d:2587:350c::/47
 2a0d:2587:3510::/46
 2a0d:2587:3516::/47
 2a0d:2587:3518::/47
diff --git a/chinanet.txt b/chinanet.txt
index f9e94563..7b570fe8 100644
--- a/chinanet.txt
+++ b/chinanet.txt
@@ -1439,7 +1439,6 @@
 203.189.6.0/23
 203.189.192.0/19
 203.191.0.0/23
-203.191.25.0/24
 203.191.144.0/21
 203.193.224.0/19
 203.194.120.0/21
diff --git a/stat b/stat
index 0968f1fc..b42f11f2 100644
--- a/stat
+++ b/stat
@@ -5,13 +5,13 @@ cernet6
 672792581
 
 china
-302238789
+302237506
 
 china6
-1696317487
+1696317746
 
 chinanet
-129176832
+129176576
 
 chinanet6
 268773856
@@ -47,7 +47,7 @@ tietong6
 0
 
 unicom
-73455872
+73439488
 
 unicom6
 33345827
diff --git a/unicom.txt b/unicom.txt
index c0ca0f9d..1baa3346 100644
--- a/unicom.txt
+++ b/unicom.txt
@@ -627,7 +627,6 @@
 116.213.168.0/21
 116.213.176.0/20
 116.213.192.0/19
-116.213.224.0/20
 116.242.0.0/16
 116.255.128.0/17
 117.8.0.0/13
@@ -650,7 +649,7 @@
 117.100.128.0/17
 117.121.0.0/18
 117.121.96.0/20
-117.121.128.0/18
+117.121.128.0/20
 117.122.128.0/17
 118.26.64.0/21
 118.26.116.0/22