diff --git a/internal/api/manage/management_chat.go b/internal/api/manage/management_chat.go
index 5519135b3..5ed04bf7e 100644
--- a/internal/api/manage/management_chat.go
+++ b/internal/api/manage/management_chat.go
@@ -347,15 +347,15 @@ type RevokeElem struct {
 	RevokeMsgClientID string `mapstructure:"revokeMsgClientID" validate:"required"`
 }
 type OANotificationElem struct {
-	NotificationName    string      `mapstructure:"notificationName" validate:"required"`
-	NotificationFaceURL string      `mapstructure:"notificationFaceURL" validate:"required"`
-	NotificationType    int32       `mapstructure:"notificationType" validate:"required"`
-	Text                string      `mapstructure:"text" validate:"required"`
-	Url                 string      `mapstructure:"url"`
-	MixType             int32       `mapstructure:"mixType"`
-	PictureElem         PictureElem `mapstructure:"pictureElem"`
-	SoundElem           SoundElem   `mapstructure:"soundElem"`
-	VideoElem           VideoElem   `mapstructure:"videoElem"`
-	FileElem            FileElem    `mapstructure:"fileElem"`
-	Ex                  string      `mapstructure:"ex"`
+	NotificationName    string      `mapstructure:"notificationName" json:"notificationName" validate:"required"`
+	NotificationFaceURL string      `mapstructure:"notificationFaceURL" json:"notificationFaceURL" validate:"required"`
+	NotificationType    int32       `mapstructure:"notificationType" json:"notificationType" validate:"required"`
+	Text                string      `mapstructure:"text" json:"text" validate:"required"`
+	Url                 string      `mapstructure:"url" json:"url"`
+	MixType             int32       `mapstructure:"mixType" json:"mixType"`
+	PictureElem         PictureElem `mapstructure:"pictureElem" json:"pictureElem"`
+	SoundElem           SoundElem   `mapstructure:"soundElem" json:"soundElem"`
+	VideoElem           VideoElem   `mapstructure:"videoElem" json:"videoElem"`
+	FileElem            FileElem    `mapstructure:"fileElem" json:"fileElem"`
+	Ex                  string      `mapstructure:"ex" json:"ex"`
 }