返回按钮，按钮文字

src/views/discuss/DiscussPage.vue

@@ -29,7 +29,7 @@
         </div>
       </div>-->
       <div class="return">
-      <div style="display: flex">
+      <div style="display: flex" @click="returnclick">
                   <img
                     class="img2" style="margin-right:22px;"
                     src="../../assets/image/return.png"
@@ -119,6 +119,9 @@ import { reactive, ref, toRefs } from "vue";
 import { useRoute, useRouter } from "vue-router";
 
 const router = useRouter();
+const returnclick = () => {
+  router.back();
+};
 const {
   query: { id, type, pName, sName },
 } = useRoute();