diff --git a/service/speechNlu/speechWs.go b/service/speechNlu/speechWs.go
index 6392303cb360f45a1c8cd79603921984b29afa5c..29ab5165a0b8fa9629c46be2e33298ca8df973e9 100644
--- a/service/speechNlu/speechWs.go
+++ b/service/speechNlu/speechWs.go
@@ -71,7 +71,7 @@ func readResp(resp *http.Response) string {
 func SpeechNlpWsReq(data *model.SemanticReq, sessionId string) *SpeechWsData {
 	req := new(SpeechWsData)
 	req.Topic = "nlu.input.text"
-	req.RecordId = data.Guid
+	req.RecordId = data.RequestId
 	//sessionId待定
 	req.SessionId = sessionId
 	req.RefText = data.Query