change: 联系人页面.显示逻辑优化.

pages/home/contact.vue

@@ -37,11 +37,11 @@
               <img src="@/assets/img/home/e-mail.png" alt="" />
               <span :title="item.email">{{ item.email }}</span>
             </div>
-            <div class="phone" v-if="item.phone">
+            <div class="phone" v-if="item.phone?.length">
               <img src="@/assets/img/home/phone.png" alt="" />
               <span :title="item.phone">{{ item.phone }}</span>
             </div>
-            <div class="Landline" v-if="item.tel">
+            <div class="Landline" v-if="item.tel?.length">
               <img src="@/assets/img/home/Landline.png" alt="" />
               <span :title="item.tel">{{ item.tel }}</span>
             </div>
@@ -72,11 +72,11 @@
               <img src="@/assets/img/home/e-mail.png" alt="" />
               <span>{{ item.email }}</span>
             </div>
-            <div class="phone">
+            <div class="phone" v-if="item.phone?.length">
               <img src="@/assets/img/home/phone.png" alt="" />
               <span>{{ item.phone }}</span>
             </div>
-            <div class="Landline">
+            <div class="Landline" v-if="item.tel?.length">
               <img src="@/assets/img/home/Landline.png" alt="" />
               <span>{{ item.tel }}</span>
             </div>