diff --git a/src/pages/course/components/talkingItem.vue b/src/pages/course/components/talkingItem.vue
index 2e120858..15629ef3 100644
--- a/src/pages/course/components/talkingItem.vue
+++ b/src/pages/course/components/talkingItem.vue
@@ -254,7 +254,7 @@ const audioCacheObj = computed(() => storageStore.audioObj)
 	const itemVoice = ref('')
 	
 	const showWithdraw = computed(()=>{
-		let _isMe = unref(lastQuestionInfo).qnsLogId === unref(dataInfo).qnsLogId
+		let _isMe = unref(lastQuestionInfo).qstLogId === unref(dataInfo).qstLogId
 		let _isQuestion = unref(lastQuestionInfo).isQuestion
 		return _isMe && _isQuestion
 	})
diff --git a/src/pages/course/study.vue b/src/pages/course/study.vue
index 6c78dcf6..e28d2642 100644
--- a/src/pages/course/study.vue
+++ b/src/pages/course/study.vue
@@ -446,7 +446,7 @@ const getQuestionInfoUnStudy = (pgrphId) => {
 				id: _id,
 				isQuestion: true
 			}
-			talkingList.value.push(lastTalkingInfo.value)
+			talkingList.value.push(JSON.parse(JSON.stringify(lastTalkingInfo.value)))
 			qstLogId.value = _body.chatBody?.qstLogId
 			scrollToBottomNow()
 		}else{
@@ -786,6 +786,7 @@ const submitAnswerNow = (val, cb) => {
 			talkingVoice: '',
 			type: 2,
 			userInfo: {...choiceTeacherInfo.value},
+			qstLogId: qstLogId.value,
 			id: _id
 		})
 		scrollToBottomNow()