diff --git a/src/views/model/model.vue b/src/views/model/model.vue
index 5adea9d..c439a4b 100644
--- a/src/views/model/model.vue
+++ b/src/views/model/model.vue
@@ -4,7 +4,8 @@
 
       <div id="container" class="container"></div>
       <div class="titleBg"></div>
-      <div class="headTitle">澳柯玛智能制造中心</div>\
+      <div class="headTitle">澳柯玛智能制造中心</div>
+      \
       <div class="time" id="time">{{ time }}</div>
       <div class="date" id="date">{{ date }}</div>
       <div class="logo"></div>
@@ -606,7 +607,14 @@ export default {
     viewer.sceneManager.setBackground('http://10.100.72.10:8900/docs/img/bg.jpg')
     viewer.controls.setTarget(285.6140415831262, -66.96447327588656, -15.909577343207037)
     viewer.controls.setPosition(289.21362270826876, 1559.17755547545135, 1298.62483706445185)
+    let num1 = 0
+    window.onresize = function () {
+      if (num1 === modelArr.length) {
+        viewer.renderManager.setLoop(true)
+        viewer.renderManager.setLoop(false)
 
+      }
+    }
 
     let modelArr = [
       {
@@ -836,14 +844,18 @@ export default {
 
     ]
 
-    let num = 10
-    let num1 = 0
+    let num = 9
     const toLoad = (val) => {
       viewer.loadModel(val.url, {
         background: false,
         focus: false,
         offline: true,
-        onLoad: function (m) {
+        onComplete: function (m) {
+          num1 += 1
+          if (num1 === modelArr.length) {
+            viewer.renderManager.setLoop(false)
+
+          }
 
           num += 1
           if (num < modelArr.length) {
@@ -1140,19 +1152,21 @@ export default {
   width: 100vw;
   height: 3.21vw;
 }
-.cgtd1{
+
+.cgtd1 {
   position: absolute;
   top: 36%;
   left: 45%;
-  transform: translate(-50%,-50%);
+  transform: translate(-50%, -50%);
   font-size: 0.8vw;
   color: #fff;
 }
-.cgtd2{
+
+.cgtd2 {
   position: absolute;
   top: 47.5%;
   left: 45%;
-  transform: translate(-50%,-50%);
+  transform: translate(-50%, -50%);
   font-size: 0.8vw;
   color: #fff;
 }