diff --git a/logo-144/wificalling-hk.png b/logo-144/wificalling-hk.png
new file mode 100644
index 0000000..49ee749
Binary files /dev/null and b/logo-144/wificalling-hk.png differ
diff --git a/rule/WiFiCalling/HK/HK.list b/rule/WiFiCalling/HK/HK.list
new file mode 100644
index 0000000..a7b952d
--- /dev/null
+++ b/rule/WiFiCalling/HK/HK.list
@@ -0,0 +1,3 @@
+# 香港 VoWiFi / ePDG
+AND,((GEOIP,HK),(PROTOCOL,UDP),(OR,((DEST-PORT,500),(DEST-PORT,4500))))
+DOMAIN-SUFFIX, mcc454.pub.3gppnetwork.org
\ No newline at end of file
diff --git a/rule/WiFiCalling/HK/HK.yaml b/rule/WiFiCalling/HK/HK.yaml
new file mode 100644
index 0000000..b29455f
--- /dev/null
+++ b/rule/WiFiCalling/HK/HK.yaml
@@ -0,0 +1,4 @@
+payload:
+  # 香港 VoWiFi / ePDG
+  - AND,((GEOIP,HK),(NETWORK,UDP),(OR,((DST-PORT,500),(DST-PORT,4500))))
+  - DOMAIN-SUFFIX, mcc454.pub.3gppnetwork.org
\ No newline at end of file