diff --git a/core/mogo-core-data/src/main/java/com/mogo/eagle/core/data/msgbox/DataSourceType.kt b/core/mogo-core-data/src/main/java/com/mogo/eagle/core/data/msgbox/DataSourceType.kt
new file mode 100644
index 0000000000..60561f77de
--- /dev/null
+++ b/core/mogo-core-data/src/main/java/com/mogo/eagle/core/data/msgbox/DataSourceType.kt
@@ -0,0 +1,5 @@
+package com.mogo.eagle.core.data.msgbox
+
+enum class DataSourceType {
+    DEFAULT, OBU, TELEMATIC, AICLOUD
+}
\ No newline at end of file
diff --git a/core/mogo-core-data/src/main/java/com/mogo/eagle/core/data/msgbox/MsgBoxBean.kt b/core/mogo-core-data/src/main/java/com/mogo/eagle/core/data/msgbox/MsgBoxBean.kt
index 7a08d71212..9c370be85d 100644
--- a/core/mogo-core-data/src/main/java/com/mogo/eagle/core/data/msgbox/MsgBoxBean.kt
+++ b/core/mogo-core-data/src/main/java/com/mogo/eagle/core/data/msgbox/MsgBoxBean.kt
@@ -3,4 +3,5 @@ package com.mogo.eagle.core.data.msgbox
 data class MsgBoxBean(val type: MsgBoxType, val bean: Any) {
     var timestamp: Long = 0
     var bean2Json: String = ""
+    var sourceType: DataSourceType = DataSourceType.DEFAULT
 }