diff --git a/css/style.css b/css/style.css
index 3bb3b10..ce4f3a0 100644
--- a/css/style.css
+++ b/css/style.css
@@ -47,6 +47,7 @@
 .footer {
 	position: fixed;
 	bottom: 0px;
+	z-index: 2;
 	width: 100%;
 	display: flex;
 	justify-content: space-between;
@@ -152,7 +153,7 @@
 	left: 0;
 	right: 0;
 	background-color: rgba(255,255,255,1);
-	z-index: 2;
+	z-index: 3;
 	padding: 20px;
 	transition: all .5s ease-in-out;
 	color: #000000;
@@ -172,6 +173,7 @@
 	bottom: 0px;
 	left: 0px;
 	right: 0px;
+	z-index: 0;
 	padding: 20px;
 	background-color: #FFFFFF;
 	transition: all .5s ease-in-out;
diff --git a/index.html b/index.html
index 6f063de..d41333a 100644
--- a/index.html
+++ b/index.html
@@ -103,6 +103,24 @@
 					</div>
 					<span>感恩奋进70年，致敬时代金沙人！</span>
 				</div>
+				<div class="huigu-box">
+					<div class="banner-swiper swiper">
+						<div class="swiper-wrapper">
+							<div class="swiper-slide">
+								<img src="imgs/secondary/banner/banner-01.png" width="100%" height="100%" alt="" onerror="this.src='./imgs/public/小桶龙.png'">
+								<h1 class="ani" swiper-animate-effect="fadeIn" swiper-animate-duration="0.5s" swiper-animate-delay="0.3s">banner-01</h1>
+							</div>
+							<div class="swiper-slide">
+								<img src="imgs/secondary/banner/banner-02.png" width="100%" height="100%" alt="" onerror="this.src='./imgs/public/小桶龙.png'">
+								<h1 class="ani" swiper-animate-effect="fadeInUp" swiper-animate-duration="0.5s" swiper-animate-delay="0.3s">banner-02</h1>
+							</div>
+							<div class="swiper-slide">
+								<img src="imgs/secondary/banner/banner-03.png" width="100%" height="100%" alt="" onerror="this.src='./imgs/public/小桶龙.png'">
+								<h1 class="ani" swiper-animate-effect="fadeInDown" swiper-animate-duration="0.5s" swiper-animate-delay="0.3s">banner-03</h1>
+							</div>
+						</div>
+					</div>
+				</div>
 			</div>
 			<!-- 视频播放 -->
 			<div class="video-play-box" id="video-box">
diff --git a/js/javascript.js b/js/javascript.js
index 7f0e421..c49efa2 100644
--- a/js/javascript.js
+++ b/js/javascript.js
@@ -73,9 +73,14 @@ function closeVideo() {
 function checkInfo(){
 	$('.info-box').addClass('taskBox');
 	$('.close-box').addClass('btn-close');
+	$('body').css({"overflow": "hidden","height": '100%'});//禁止底层页面滚动
+	$('html').css({"overflow": "hidden","height": '100%'});//禁止底层页面滚动
 }
 // 关闭详情
 function closeEv(){
 	$('.info-box').removeClass('taskBox');
 	$('.close-box').removeClass('btn-close');
+	$('.info-box').scrollTop(0);
+	$('body').css({"overflow": "scroll"});
+	$('html').css({"overflow": "scroll"});
 }
\ No newline at end of file