diff --git a/result/cernet.txt b/result/cernet.txt
index d6879a8c..312bb395 100644
--- a/result/cernet.txt
+++ b/result/cernet.txt
@@ -47,6 +47,7 @@
 180.84.0.0/15
 180.201.0.0/16
 180.208.0.0/15
+183.0.0.0/14
 183.168.0.0/15
 183.170.0.0/16
 183.172.0.0/14
diff --git a/result/stat b/result/stat
index 1ece4459..14b62257 100644
--- a/result/stat
+++ b/result/stat
@@ -1,5 +1,5 @@
 cernet
-17170688
+17432832
 
 chinnet
 127717888
@@ -11,7 +11,7 @@ cstnet
 2281216
 
 tietong
-20363264
+20428800
 
 unicom
 14819840
diff --git a/result/tietong.txt b/result/tietong.txt
index 24de11b7..325f97a3 100644
--- a/result/tietong.txt
+++ b/result/tietong.txt
@@ -25,4 +25,5 @@
 211.98.0.0/16
 211.155.0.0/20
 221.172.0.0/14
+222.0.0.0/16
 222.32.0.0/11