diff --git a/css/style.css b/css/style.css
index 079727f..b727554 100644
--- a/css/style.css
+++ b/css/style.css
@@ -127,9 +127,6 @@
 	letter-spacing: 2px;
 	text-transform: uppercase;
 }
-.banner-title span a{
-	display: inline-block;
-}
 /* 分页器 */
 .banner-swiper .swiper-container-horizontal>.swiper-pagination-bullets, 
 .banner-swiper .swiper-pagination-custom, 
@@ -630,6 +627,11 @@
 	margin-top: 40px;
 	opacity: .5;
 }
+.foot-left>span a{
+	display: inline-block;
+	color: #FFFFFF;
+	margin-left: 10px;
+}
 
 .foot-right{
 	max-width: 50%;
diff --git a/index.html b/index.html
index fd88cb3..3b9f995 100644
--- a/index.html
+++ b/index.html
@@ -430,7 +430,7 @@
 					<p>Add：四川省乐山市马边彝族自治县民建镇红旗大道一层至上层（5号景观房） </p>
 					<p>Tel：028-12345678   |    Fax：028-12345678</p>
 					<p>Email：11111111@shunengkc.com</p>
-					<span>Copyright ©2022  四川蜀能矿产有限责任公司. All Rights Reserved</span>
+					<span>Copyright ©2022  四川蜀能矿产有限责任公司. All Rights Reserved <a href="">备案号：1234567</a></span>
 				</div>
 				<div class="foot-right">
 					<!-- 友情链接 -->