diff --git a/src/platforms/app-plus/helpers/uuid.js b/src/platforms/app-plus/helpers/uuid.js
new file mode 100644
index 0000000000000000000000000000000000000000..57b0437178d6fbe7a42e9f1b4df648d4154ba0a9
--- /dev/null
+++ b/src/platforms/app-plus/helpers/uuid.js
@@ -0,0 +1,6 @@
+let deviceId
+
+export default function () {
+  deviceId = deviceId || plus.device.uuid
+  return deviceId
+}