修改字段

src/views/question.vue

@@ -26,7 +26,7 @@
               <el-input
                 type="textarea"
                 placeholder="请输入内容"
-                v-model="item.content"
+                v-model="item.answer"
                 :autosize="{ minRows: 4, maxRows: 6 }"
                 maxlength="300"
                 show-word-limit