diff --git a/jeecgboot-vue3-master/src/views/UpfilePersion/UpfilePersionList.vue b/jeecgboot-vue3-master/src/views/UpfilePersion/UpfilePersionList.vue
index 18644dba..3f571b16 100644
--- a/jeecgboot-vue3-master/src/views/UpfilePersion/UpfilePersionList.vue
+++ b/jeecgboot-vue3-master/src/views/UpfilePersion/UpfilePersionList.vue
@@ -349,7 +349,7 @@
   }
 
   function handlePreview(record) {
-    const previewServerUrl = 'http://10.20.15.171:8012/onlinePreview?url=';
+    const previewServerUrl = 'http://127.0.0.1:8012/onlinePreview?url=';
     const fileUrl = `${globalSetting.domainUrl}${getDownWork}?id=${record.id}`;
     const extName = record.url.substring(record.url.lastIndexOf('.'));
     const previewUrl = `${fileUrl}&fullfilename=${new Date().getTime()}${extName}`;
diff --git a/jeecgboot-vue3-master/src/views/demo/main-home/index.vue b/jeecgboot-vue3-master/src/views/demo/main-home/index.vue
index 67c5b24c..595852f0 100644
--- a/jeecgboot-vue3-master/src/views/demo/main-home/index.vue
+++ b/jeecgboot-vue3-master/src/views/demo/main-home/index.vue
@@ -26,8 +26,10 @@
             </div>-->
 <!--            <div class="bas"></div>-->
             <div class="card bot">
-                <div class="img-box"  onclick="window.location.href='http://10.20.15.171:3200/'"><img src="../../../assets/images/mainHome/Frame.png" alt=""></div>
-                <div class="text">后台管理</div>
+                <!--<div class="img-box"  onclick="window.location.href='http://10.20.15.171:3200/'"><img src="../../../assets/images/mainHome/Frame.png" alt=""></div>-->
+              <div class="img-box"  onclick="window.location.href='http://127.0.0.1:3200/'"><img src="../../../assets/images/mainHome/Frame.png" alt=""></div>
+
+              <div class="text">后台管理</div>
             </div>
         </div>
 
diff --git a/jeecgboot-vue3-master/src/views/expscore/ExpScoreList.vue b/jeecgboot-vue3-master/src/views/expscore/ExpScoreList.vue
index 54006319..185d1f24 100644
--- a/jeecgboot-vue3-master/src/views/expscore/ExpScoreList.vue
+++ b/jeecgboot-vue3-master/src/views/expscore/ExpScoreList.vue
@@ -112,8 +112,10 @@
     console.log("===========================================================");
     console.log(record);
     console.log("===========================================================");
-    const previewServerUrl = 'http://10.20.15.171:8012/onlinePreview?url=';
-    let url = 'http://10.20.15.171/jeecg-boot/sys/common/static/' + record;
+    const previewServerUrl = 'http://127.0.0.1:8012/onlinePreview?url=';
+    // let url = 'http://10.20.15.171/jeecg-boot/sys/common/static/' + record;
+    let url = 'http://127.0.0.1:18083/jeecg-boot/sys/common/static/' + record;
+
     window.open(previewServerUrl + encodeURIComponent(base64Encode(url)));
   }
 
diff --git a/jeecgboot-vue3-master/src/views/system/loginmini/MiniLogin.vue b/jeecgboot-vue3-master/src/views/system/loginmini/MiniLogin.vue
index 362230c8..0bb13202 100644
--- a/jeecgboot-vue3-master/src/views/system/loginmini/MiniLogin.vue
+++ b/jeecgboot-vue3-master/src/views/system/loginmini/MiniLogin.vue
@@ -7,7 +7,9 @@
                   </div>-->
       <!--            <div class="bas"></div>-->
       <div class="card bot">
-        <div class="img-box"  onclick="window.location.href='http://10.20.15.171:3200/main-home'"><img src="../../../assets/images/mainHome/Frame.png" alt=""></div>
+        <!--<div class="img-box"  onclick="window.location.href='http://10.20.15.171:3200/main-home'"><img src="../../../assets/images/mainHome/Frame.png" alt=""></div>-->
+        <div class="img-box"  onclick="window.location.href='http://127.0.0.1:3200/main-home'"><img src="../../../assets/images/mainHome/Frame.png" alt=""></div>
+
         <div class="text">新闻首页</div>
       </div>
     </div>