diff --git a/css/index.css b/css/index.css
index 06e36fc..91c9e29 100644
--- a/css/index.css
+++ b/css/index.css
@@ -604,7 +604,7 @@ a:active{
 	background: url('../images/首页-第四页bg.jpg') center top no-repeat;
     background-size: 100% 100%;
 }
-.section5.active  .companyLeftContent,.section4.active .newsLeftContent { 
+.section5.active  .companyLeftContent,.section4.active .newsLeftContent,.section5.active  .sliderContainer1 { 
     -webkit-animation-duration: 1.4s; 
     -moz-animation-duration: 1.4s; 
     -o-animation-duration: 1.4s; 
diff --git a/index.html b/index.html
index 6ab6727..942c133 100644
--- a/index.html
+++ b/index.html
@@ -333,7 +333,7 @@
             <div class="conpanyBrand" style="width: 100%!important;">
                 <div class="container">
                     <div class="row"> 
-                        <div class="col-xs-12 col-sm-12 col-md-6 col-lg-3 col-xl-3 col-xxl-3 sliderContainer">
+                        <div class="col-xs-12 col-sm-12 col-md-6 col-lg-3 col-xl-3 col-xxl-3 sliderContainer1">
                             <div class="companyLeftContent">
                                 <h2>上市企业</h2>
                                 <p>LISTED<br>ENTERPRISE</p>