diff --git a/helper.go b/helper.go
index 1902496e..ebb8a161 100644
--- a/helper.go
+++ b/helper.go
@@ -39,6 +39,7 @@ func UnwrapMessageContent(msgType MsgType, content string) (*MessageContent, err
 		Location:           new(MessageContentLocation),
 		VideoChat:          new(MessageContentVideoChat),
 		Post:               new(MessageContentPost),
+		MsgType:            msgType,
 	}
 	switch msgType {
 	case MsgTypeText:
diff --git a/type_message_content.go b/type_message_content.go
index 7b4544e0..a701c6ed 100644
--- a/type_message_content.go
+++ b/type_message_content.go
@@ -31,6 +31,7 @@ type MessageContent struct {
 	Location           *MessageContentLocation           // 位置消息
 	VideoChat          *MessageContentVideoChat          // 视频通话消息
 	Post               *MessageContentPost               // 富文本
+	MsgType            MsgType
 }
 
 // MessageContentText 文本消息