diff --git a/data/chinamobile b/data/chinamobile
new file mode 100644
index 00000000..ea9e2803
--- /dev/null
+++ b/data/chinamobile
@@ -0,0 +1,9 @@
+10086.cn
+chinamobile.com
+chinamobileltd.com
+
+# Migu
+migucloud.com
+migu.cn
+cmvideo.cn
+miguvideo.com
diff --git a/data/chinatelecom b/data/chinatelecom
new file mode 100644
index 00000000..719e1a0f
--- /dev/null
+++ b/data/chinatelecom
@@ -0,0 +1,2 @@
+189.cn
+knet.cn
diff --git a/data/chinaunicom b/data/chinaunicom
new file mode 100644
index 00000000..e15b8361
--- /dev/null
+++ b/data/chinaunicom
@@ -0,0 +1 @@
+10010.com
diff --git a/data/geolocation-cn b/data/geolocation-cn
index 4b35570a..04d58243 100644
--- a/data/geolocation-cn
+++ b/data/geolocation-cn
@@ -6,6 +6,9 @@ include:baidu
 include:bilibili
 include:bytedance
 include:cas
+include:chinamobile
+include:chinatelecom
+include:chinaunicom
 include:cnki
 include:coding
 include:coolapk
@@ -55,7 +58,6 @@ moji.com
 
 # The following domains are carried over from geosite:cn.
 # TODO: Decide how to deal with these domains
-10010.com
 100offer.com
 115.com
 123juzi.com