diff --git a/css/style.css b/css/style.css
index b918da1..e4f500c 100644
--- a/css/style.css
+++ b/css/style.css
@@ -1598,14 +1598,14 @@
 }
 
 /* 社会责任 */
-.social-list{
+.social-list-dxtc{
 	margin-top: -30px;
 }
-.social-list li{
+.social-list-dxtc li{
 	background-color: #FFFFFF;
 	margin-top: 40px;
 }
-.social-list li>a{
+.social-list-dxtc li>a{
 	display: flex;
 	justify-content: space-between;
 	align-items: center;
@@ -1625,11 +1625,11 @@
 	line-height: 2;
 	text-align: justify;
 }
-.social-list li:hover .social-txt h4{
+.social-list-dxtc li:hover .social-txt h4{
 	color: #de0011;
 	transition: all .6s; 
 }
-.social-list li:hover .social-txt p{
+.social-list-dxtc li:hover .social-txt p{
 	opacity: .6;
 	transition: all .6s; 
 }
@@ -2590,13 +2590,13 @@ textarea::-webkit-input-placeholder {
 		padding: 5px 10px;
 		font-size: 14px;
 	}
-	.social-list li{
+	.social-list-dxtc li{
 		margin-top: 30px;
 	}
-	.social-list li>a{
+	.social-list-dxtc li>a{
 		flex-wrap: wrap;
 	}
-	.social-list li>a>div{
+	.social-list-dxtc li>a>div{
 		width: 100%;
 	}
 	.social-img{
diff --git a/social.html b/social.html
index 3d7bc8f..58ae089 100644
--- a/social.html
+++ b/social.html
@@ -79,7 +79,7 @@
 						<h3>社会责任</h3>
 						<span>social responsibility</span>
 					</div>
-					<ul class="social-list">
+					<ul class="social-list-dxtc">
 						<li>
 							<a href="inspect-detail.html">
 								<div class="social-txt">