生字重叠问题

src/views/book/courseware/preview/components/character/CharacterPreview.vue

@@ -205,7 +205,7 @@
                     :Book_text="items.con"
                     :play-storkes="isEnable(data.property.is_enable_stroke)"
                     :cur-item="null"
-                    :target-div="'newWordTemplate-character-answer' + items.con + index + indexs"
+                    :target-div="'newWordTemplate-character-answer' + items.con + index + indexs + randomId"
                     :hz_json="
                       items.hz_info && items.hz_info[0].hzDetail.hz_json ? items.hz_info[0].hzDetail.hz_json : []
                     "