diff --git a/data/cncity/100000.txt b/data/cncity/100000.txt
index 96d4c193..18f4bfc8 100644
--- a/data/cncity/100000.txt
+++ b/data/cncity/100000.txt
@@ -703,6 +703,7 @@
 103.40.220.0/23
 103.43.106.0/23
 103.43.242.0/23
+103.52.96.0/21
 103.54.240.0/22
 103.61.60.0/24
 103.62.160.0/19
diff --git a/data/country/CN.txt b/data/country/CN.txt
index bcf0a93c..76454ecf 100644
--- a/data/country/CN.txt
+++ b/data/country/CN.txt
@@ -1593,6 +1593,7 @@
 103.50.64.0/21
 103.50.72.0/22
 103.50.92.0/22
+103.52.96.0/21
 103.52.104.0/23
 103.52.160.0/21
 103.52.172.0/22
diff --git a/data/special/china.txt b/data/special/china.txt
index 79b005d5..3e9bf196 100644
--- a/data/special/china.txt
+++ b/data/special/china.txt
@@ -1579,6 +1579,7 @@
 103.50.64.0/21
 103.50.72.0/22
 103.50.92.0/22
+103.52.96.0/21
 103.52.104.0/23
 103.52.160.0/21
 103.52.172.0/22