diff --git a/src/views/course/aiSet/aiTranslate.vue b/src/views/course/aiSet/aiTranslate.vue
index 3b1acf52..d2f17d32 100644
--- a/src/views/course/aiSet/aiTranslate.vue
+++ b/src/views/course/aiSet/aiTranslate.vue
@@ -520,7 +520,7 @@ export default {
       this.SET_selectableLang(item?.boeaiSubtitleRspList);
       this.videoName =  item.chapterName ? item.chapterName + "-视频" + item.videoIndex : this.courseInfo.name;
       // 编辑时 刷新时保留选择
-      if (isRefresh) {
+      if (isRefresh && this.currentLang) {
         this.handleLoadSubtitle();
       } else {
         this.currentLang = '';
@@ -538,7 +538,7 @@ export default {
     },
     // 根据课程支持语种 设置 右侧下拉框选项currentLangObjList  和 中间下拉框值 currentLangList
     setCurrentLang(langList) {
-      this.currentLangList = langList;
+      this.currentLangList = JSON.parse(JSON.stringify(langList));
       let currentLangObjList = [];
       this.selectAllLang.forEach(item => {
         langList.forEach(item2 => {