diff --git a/app/Admin/Controllers/File/IndexController.php b/app/Admin/Controllers/File/IndexController.php
index a244ced..158fc65 100644
--- a/app/Admin/Controllers/File/IndexController.php
+++ b/app/Admin/Controllers/File/IndexController.php
@@ -37,7 +37,6 @@ class IndexController extends AdminController
             $form->text('title', '文件名称');
             $form->file('cover', '文件')
                  ->move('file/' . date('Y/m/d'))
-                 ->uniqueName()
                  ->required();
         });
     }
diff --git a/public/assets/index/css/style.css b/public/assets/index/css/style.css
index 744c800..afccae3 100644
--- a/public/assets/index/css/style.css
+++ b/public/assets/index/css/style.css
@@ -1,767 +1,767 @@
-@charset "utf-8";
-/* CSS Document */
-*{ margin:0; padding:0}
-ul li{ list-style:none}
-img{ border:0; max-width:100%}
-a{ text-decoration:none; color:#333}
-body{ font-family:"微软雅黑"; width:100%; min-width:1200px;color: #333;font-size: 14px;}
-p{text-align:justify}
-
-/*
-    公告样式
-*/
-.ce-white {
-    background: #fff;
-}
-.contant {
-    width: 1200px;
-    margin: 0 auto;
-}
-.ce-morgin-tb {
-    margin: 30px 0;
-}
-.ce-img {
-    position: relative;
-}
-.ce-img>span {
-    position: absolute;
-    left: 0;
-    top: 0;
-    width: 100%;
-    height: 100%;
-    background-size: cover;
-    background-repeat: no-repeat;
-    background-position: center;
-}
-.ce-nowrap {
-    max-width: 100%;
-    overflow: hidden;
-    white-space: nowrap;
-    text-overflow: ellipsis
-}
-.ce-nowrap-multi {
-    display: -webkit-box;
-    overflow: hidden;
-    text-overflow: ellipsis;
-    -webkit-box-orient: vertical;
-    -webkit-line-clamp: 2
-}
-
-/*
-    首页公告
-*/
-.notice {
-    height: 50px;
-    line-height: 50px;
-    overflow: hidden;
-    background-color: #f5f5f5;
-    overflow: hidden;
-}
-.notice-left {
-    float: left;
-    width: 400px;
-    display: flex;
-    color: #929191;
-}
-.notice-name {
-    display: flex;
-    width: 160px;
-}
-.notice-name img {
-    width: 20px;
-    height: 20px;
-    margin: 14px 10px 0 0;
-}
-.notice-container {
-    height: 40px;
-    color: #616161;
-    cursor: pointer;
-}
-.notice-right {
-    float: right;
-    color: #5f5f5f;
-}
-.notice-right>span {
-    padding-left: 10px;
-    cursor: pointer;
-}
-
-/*
-    首页头部
-*/
-.idxNav {
-    background-image: url(../images/nav_back.png);
-    background-position: center;
-    background-repeat: no-repeat;
-    background-size: cover;
-    width: 100%;
-}
-.idxTop {
-    padding: 20px 0;
-    box-sizing: border-box;
-    position: relative;
-}
-
-.idxLogo {
-    width: 300px;
-    cursor: pointer;
-}
-
-.idxNav-li {
-    position: absolute;
-    left: 400px;
-    top: 20px;
-    width: calc(100% - 400px);
-    display: flex;
-}
-
-.idxNav-li li {
-    padding: 5px 25px 0;
-    color: #fff;
-    font-size: 16px;
-    cursor: pointer;
-    line-height: 38px;
-    position: relative;
-    transition: .2s;
-}
-
-.idxNav-li li::after {
-    position: absolute;
-    content: '';
-    left: 50%;
-    bottom: 0;
-    background: transparent;
-    width: 0;
-    height: 2px;
-    transition: .2s;
-}
-
-.idxNav-li li.active::after, .idxNav-li li:hover::after {
-    background: #fff;
-    width: 40%;
-    left: 30%;
-}
-
-/*
-    首页第一模块
-*/
-.idxOne .content {
-    display: flex;
-}
-.idxBanner {
-    width: 800px;
-}
-.idxOneCont {
-    width: calc(400px - 20px);
-    margin-left: 20px;
-    background-color: #fff;
-    box-shadow: 0 0 .5rem rgba(0,0,0,.2);
-    border-radius: .5rem;
-    overflow: hidden;
-}
-
-.idxOneCont-top {
-    padding: 1rem;
-    box-sizing: border-box;
-    position: relative;
-    height: 50%;
-}
-.idxOneCont-img {
-    width: 120px;
-    height: 160px;
-}
-
-.idxOneCont-img>span {
-    background-size: 100% 100%;
-}
-.idxOneCont-text {
-    position: absolute;
-    top: 30px;
-    left: 150px;
-    right: 10px;
-    width: calc(100% - 160px);
-}
-.idxOneCont-text>div{
-    color: #4f4f4f;
-    display: flex;
-    margin: .5rem 0;
-}
-.idxOneCont-text>div>span{
-    display: inline-block;
-    width: 3rem;
-}
-.idxOneCont-text>div>p{
-    width: calc(100% - 3rem)
-}
-.idxOneCont-tool {
-    background-image: url(../images/idxOne_back.png);
-    width: 100%;
-    text-align: center;
-    color: #fff;
-    height: 50%;
-    padding: 2rem 0;
-    box-sizing: border-box;
-}
-.idxOneCont-tool>div {
-    font-size: 1.4rem;
-}
-.idxOneCont-tool>span {
-    font-size: 1.4rem;
-    margin-top: 1rem;
-    display: block;
-}
-
-.idxBanner-img {
-    height: 380px;
-    width: 100%;
-    cursor: pointer;
-}
-.idxBanner-img>p {
-    position: absolute;
-    bottom: 0;
-    left: 0;
-    width: 100%;
-    height: 40px;
-    line-height: 40px;
-    background-color: rgba(0,0,0,.4);
-    color: #fff;
-    padding: 0 30px;
-    box-sizing: border-box;
-}
-.idxOne .swiper-container-horizontal>.swiper-pagination-bullets, .idxOne .swiper-pagination-custom, .idxOne .swiper-pagination-fraction {
-    bottom: 15px;
-    text-align: end;
-    width:98%;
-}
-
-.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
-    margin: 0 10px 0 0;
-}
-.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
-    background-color: #fff;
-    opacity: 1;
-}
-.swiper-pagination-bullet-active {
-    background-color: #0069d2 !important;
-}
-.idxBanner-next, .idxBanner-prev{
-    background-color: rgba(0,0,0,.3);
-    position: absolute;
-    top: calc(50% - 25px);
-    width: 42px;
-    height: 70px;
-    z-index: 99;
-}
-.idxBanner-next {
-    right: 0;
-}
-.idxBanner-prev {
-    left: 0;
-}
-.idxBanner-next .swiper-button-next {
-    background-image: url(../images/next.png);
-    opacity: 1;
-}
-.idxBanner-prev .swiper-button-prev {
-    background-image: url(../images/prev.png);
-    opacity: 1;
-}
-
-
-/*
-    首页第二模块
-*/
-.idxTwo-title{
-    text-align: center;
-    font-size: 1.4rem;
-}
-.idxTwo-title span {
-    color: #7c7b7b;
-    display: block;
-    font-size: .8rem;
-    position: relative;
-    line-height: 2rem;
-    margin-top: .7rem;
-}
-.idxTwo-title span::after, .idxTwo-title span::before {
-    position: absolute;
-    content: '';
-}
-.idxTwo-title span::after {
-    left: 15%;
-    top: .05rem;
-    width: 70%;
-    height: .05rem;
-    background-color: #eeeeee;
-}
-.idxTwo-title span::before {
-    left: calc(50% - 2rem);
-    width: 4rem;
-    height: .3rem;
-    top: -.3rem;
-    background-color: #0069d2;
-}
-
-
-/*
-    首页第三模块
-*/
-.ce-none {
-    display: none;
-}
-.ce-block {
-    display: block;
-}
-.idxThree {
-    margin: 2rem 0;
-}
-.idxThree .contant, .idxFour .contant, .idxFooter .contant, .idxOne .contant {
-    display: flex;
-}
-.idxThree-left {
-    width: 800px;
-}
-.idxThree-right {
-    width: 400px;
-    padding-left: 1rem;
-    box-sizing: border-box;
-}
-.idxThreeCont {
-    padding: 2rem;
-}
-.idxThree-title {
-    display: flex;
-    font-size: 1.1rem;
-    color: #3758a9;
-    position: relative;
-    padding-bottom: 1.5rem
-}
-.idxThree-title img {
-    margin: .2rem .3rem 0 0;
-    width: 1rem;
-    height: 1rem;
-}
-
-.idxThree-Ul li {
-    line-height: 1.7rem;
-    font-size: 1rem;
-    color: #706f6f;
-    padding: 1.5rem 0;
-    position: relative;
-}
-.idxThree-Ul li::after, .idxThree-title::after {
-    position: absolute;
-    content: '';
-    left: 0;
-    bottom: 0;
-    width: 100%;
-    height: .05rem;
-    background-color: #eeeeee;
-}
-.idxThree-tab {
-    display: flex;
-}
-.idxThree-tab li {
-    flex: 2;
-    text-align: center;
-    margin: 0 2rem;
-    color: #0069d2;
-    line-height: 4.5rem;
-    background-color: #fff;
-    font-size: 1.4rem;
-    cursor: pointer;
-}
-.idxThree-tab li.ce-active {
-    background-color: #0069d2;
-    color: #fff;
-}
-.idxThree-tab li img {
-    width: 1.5rem;
-    height: 1.5rem;
-    vertical-align: -.3rem;
-    margin-right: .5rem
-}
-
-.idxThree-tab li.ce-active img {
-    filter: grayscale(100%) brightness(400%);
-}
-.idxThree-tips {
-    color: #d90019;
-    line-height: 1.6rem;
-    margin-top: 1rem;
-    display: flex;
-    font-weight: 600
-}
-.idxThree-tips>span {
-    font-size: 1rem;
-    display: block;
-    width: 7rem;
-}
-.idxThree-img {
-    margin-bottom: 1rem;
-    cursor: pointer;
-}
-.idxThree-img img {
-    width: 100%;
-    display: inline-block;
-}
-
-/*
-    首页第四模块
-*/
-.idxFour{
-    background-color: #f7f7f7;
-    width: 100%;
-    margin-bottom: 2rem;
-}
-.idxFour-left, .idxFour-right {
-    background-color: #f3f3f3;
-    padding: 1rem;
-    box-sizing: border-box;
-    border-radius: 1.5rem;
-}
-.idxFour-left {
-    width: 500px;
-}
-.idxFour-right {
-    width: 700px;
-}
-.idxFour-cont {
-    background-color: #fff;
-    padding: 1rem;
-    box-sizing: border-box;
-}
-.idxFour-title {
-    display: flex;
-    position: relative;
-    color: #0069d2;
-    font-size: 1.1rem;
-    padding-bottom: .5rem;
-    margin-bottom: 1rem;
-}
-.idxFour-title::after {
-    position: absolute;
-    content: '';
-    left: 0;
-    bottom: 0;
-    width: 100%;
-    height: .05rem;
-    background-color: #92aac0;
-}
-.idxFour-title img {
-    width: 1.4rem;
-    height: 1.4rem;
-    margin: .1rem .3rem 0 0;
-}
-.idxFour-text{
-    color: #5b5b5b;
-    line-height: 1.8rem;
-    font-size: .95rem;
-    margin-bottom: .5rem;
-}
-.idxFour-text img{
-    width: 104%;
-    max-width: none;
-    margin-top: .5rem;
-    display: inline-block;
-}
-.idxFour-right .idxThreeCont {
-    padding: 0 0 .3rem;
-}
-.idxFour-right .idxThreeCont li:last-child::after {
-    display: none
-}
-.idxFour-right .idxThree-title {
-    font-size: 1rem;
-    filter: grayscale(100%) brightness(100%);
-}
-
-
-/*
-    底部
-*/
-.idxFooter {
-    background-color: #252f35;
-    padding: 2rem;
-    color: #fff;
-}
-.idxFooter-left {
-    width: 300px;
-}
-.idxFooter-right {
-    width: 900px;
-}
-.idxFooter-title {
-    color: #aaacae
-}
-.idxFooter-title .idxFooter-name {
-    font-size: 1.6rem;
-    color: #fff;
-}
-.idxFooter-title>span {
-    background-color: #fff;
-    width: 6rem;
-    height: .15rem;
-    display: block;
-    margin: .5rem 0;
-}
-.idxFooter-ul {
-    margin-top: 1.5rem;
-    font-size: .9rem;
-}
-.idxFooter-ul li {
-    display: flex;
-    line-height: 2rem;
-}
-.idxFooter-ul li img {
-    width: 1.2rem;
-    height: 1.2rem;
-    margin: .4rem .5rem 0 0;
-}
-.idxFooter-right {
-    margin-left: 2rem;
-    margin-top: 5.8rem;
-    position: relative;
-}
-.idxFooter-right::after{
-    position: absolute;
-    content: '';
-    left: -5rem;
-    bottom: 0;
-    width: .05rem;
-    height: 100%;
-    background-color: #aaaaaa;
-}
-.idxFooter-right li {
-    float: left;
-    width: 50%;
-    height: 1.5rem;
-    line-height: 1.5rem;
-}
-
-
-
-/*
-    友情链接
-*/
-.idxLink {
-    background-color: #1b262d;
-    padding: 1rem 0 2rem;
-    color: #fff;
-}
-.idxLink-ul {
-    overflow: hidden;
-    padding: 0 20px;
-    box-sizing: border-box;
-}
-.idxLink-ul li {
-    float: left;
-    width: 16.66%;
-    font-size: 15px;
-    cursor: pointer;
-    line-height: 40px;
-}
-.idxLink-ul li:hover {
-    color: #06acf9;
-}
-.line {
-    background: #fff;
-    width: 100%;
-    height: 1px;
-    margin-top: -15px;
-    margin-bottom: 10px;
-    position: relative;
-}
-.line::before {
-    position: absolute;
-    content: '';
-    left: 0;
-    bottom: 0;
-    background-color:#fff;
-    width: 12%;
-    height: 2px;
-}
-.idxTitle {
-    display: flex;
-    line-height: 50px;
-    margin-bottom: 10px;
-}
-.idxTitle-name {
-    font-size: 1rem;
-    flex: 1;
-    display: flex;
-}
-.idxTitle-name>span {
-    font-size: 12px;
-    padding-left: 6px;
-    color: #fff;
-    text-transform : uppercase;
-}
-.idxTitle img {
-    width: 1.3rem;
-    height: 1.3rem;
-    margin: 1rem .5rem 0 0;
-}
-
-/*详情*/
-.details {
-    overflow: hidden;
-}
-.page-left {
-    width: 280px;
-    float: left;
-    background: #fff;
-}
-.page-right {
-    width: 900px;
-    float: right;
-    margin-left: 20px;
-    margin-top: 20px;
-}
-.pagelist h1 {
-    color: #fff;
-    height: 45px;
-    line-height: 45px;
-    font-size: 18px;
-    font-weight: 600;
-    background: #016ad2;
-    padding-left: 20px;
-    margin-top: 20px;
-}
-.pagelist .listbox {
-    border: 1px solid #efefef;
-    margin: 20px 0;
-}
-.pagelist li {
-    border-top: 1px solid #efefef;
-    border-bottom: 1px solid #efefef;
-    margin-top: -1px;
-}
-.pagelist li a {
-    height: 35px;
-    line-height: 35px;
-    display: block;
-    background: url(../images/sanjiao2.png) 220px 14px no-repeat #fafafa;
-    font-size: 14px;
-    color: #333;
-    padding-left: 20px;
-}
-.pagelist li a:hover,
-.pagelist li.active>a {
-    background: url(../images/sanjiao.png) 218px 14px no-repeat #fafafa;
-    font-weight: bold;
-}
-.pagelujing {
-    height: 40px;
-    border-bottom: 2px solid #efefef;
-    position: relative;
-    margin-bottom: 14px;
-}
-.pagelujing .name {
-    position: absolute;
-    left: 0;
-    top: 0;
-    height: 40px;
-    border-bottom: 2px solid #016bd2;
-    line-height: 40px;
-    font-size: 16px;
-    font-weight: bold;
-}
-.pagelujing span {
-    position: absolute;
-    right: 0;
-    line-height: 40px;
-    color: #888;
-}
-.tcdPageCode {
-    padding: 15px 20px;
-    text-align: left;
-    color: #ccc;
-    text-align: center;
-    margin-top: 30px;
-}
-.tcdPageCode span.disabled {
-    display: inline-block;
-    height: 25px;
-    line-height: 25px;
-    padding: 0 10px;
-    margin: 0 2px;
-    color: #bfbfbf;
-    background: #f2f2f2;
-    border: 1px solid #bfbfbf;
-    border-radius: 4px;
-    vertical-align: middle;
-}
-.tcdPageCode span.current {
-    display: inline-block;
-    height: 25px;
-    line-height: 25px;
-    padding: 0 10px;
-    margin: 0 2px;
-    color: #fff;
-    background-color: #428bca;
-    border: 1px solid #428bca;
-    border-radius: 4px;
-    vertical-align: middle;
-}
-.tcdPageCode a {
-    display: inline-block;
-    color: #428bca;
-    display: inline-block;
-    height: 25px;
-    line-height: 25px;
-    padding: 0 10px;
-    border: 1px solid #ddd;
-    margin: 0 2px;
-    border-radius: 4px;
-    vertical-align: middle;
-}
-.newslist li {
-    border-bottom: 1px dotted #dedede;
-    position: relative;
-    padding: 0 80px 0 14px;
-    background: url(../images/jiantou.png) 2px 15px no-repeat;
-}
-.newslist li a {
-    display: block;
-    height: 36px;
-    width: 100%;
-    line-height: 36px;
-    font-size: 14px;
-    color: #666;
-    word-break: break-all;
-    display: -webkit-box;
-    -webkit-line-clamp: 1;
-    -webkit-box-orient: vertical;
-    overflow: hidden;
-}
-.newslist li span {
-    position: absolute;
-    right: 0;
-    top: 0;
-    line-height: 36px;
-    color: #bbb;
-    text-align: center;
-}
-.biaoti {
-    font-size: 18px;
-    color: #333;
-    text-align: center;
-    margin: 0 20px;
-    font-weight: 600;
-    margin-top: 30px;
-}
-.sshuomign {
-    color: #888;
-    font-size: 12px;
-    line-height: 30px;
-    text-align: center;
-}
-.article_txt {
-    font-size: 14px;
-    line-height: 28px;
-    color: #454545;
-    margin: 20px 0;
-    overflow: hidden;
-    text-align: center;
-}
+@charset "utf-8";
+/* CSS Document */
+*{ margin:0; padding:0}
+ul li{ list-style:none}
+img{ border:0; max-width:100%; height: auto;}
+a{ text-decoration:none; color:#333}
+body{ font-family:"微软雅黑"; width:100%; min-width:1200px;color: #333;font-size: 14px;}
+p{text-align:justify}
+
+/*
+    公告样式
+*/
+.ce-white {
+    background: #fff;
+}
+.contant {
+    width: 1200px;
+    margin: 0 auto;
+}
+.ce-morgin-tb {
+    margin: 30px 0;
+}
+.ce-img {
+    position: relative;
+}
+.ce-img>span {
+    position: absolute;
+    left: 0;
+    top: 0;
+    width: 100%;
+    height: 100%;
+    background-size: cover;
+    background-repeat: no-repeat;
+    background-position: center;
+}
+.ce-nowrap {
+    max-width: 100%;
+    overflow: hidden;
+    white-space: nowrap;
+    text-overflow: ellipsis
+}
+.ce-nowrap-multi {
+    display: -webkit-box;
+    overflow: hidden;
+    text-overflow: ellipsis;
+    -webkit-box-orient: vertical;
+    -webkit-line-clamp: 2
+}
+
+/*
+    首页公告
+*/
+.notice {
+    height: 50px;
+    line-height: 50px;
+    overflow: hidden;
+    background-color: #f5f5f5;
+    overflow: hidden;
+}
+.notice-left {
+    float: left;
+    width: 400px;
+    display: flex;
+    color: #929191;
+}
+.notice-name {
+    display: flex;
+    width: 160px;
+}
+.notice-name img {
+    width: 20px;
+    height: 20px;
+    margin: 14px 10px 0 0;
+}
+.notice-container {
+    height: 40px;
+    color: #616161;
+    cursor: pointer;
+}
+.notice-right {
+    float: right;
+    color: #5f5f5f;
+}
+.notice-right>span {
+    padding-left: 10px;
+    cursor: pointer;
+}
+
+/*
+    首页头部
+*/
+.idxNav {
+    background-image: url(../images/nav_back.png);
+    background-position: center;
+    background-repeat: no-repeat;
+    background-size: cover;
+    width: 100%;
+}
+.idxTop {
+    padding: 20px 0;
+    box-sizing: border-box;
+    position: relative;
+}
+
+.idxLogo {
+    width: 300px;
+    cursor: pointer;
+}
+
+.idxNav-li {
+    position: absolute;
+    left: 400px;
+    top: 20px;
+    width: calc(100% - 400px);
+    display: flex;
+}
+
+.idxNav-li li {
+    padding: 5px 15px 0;
+    color: #fff;
+    font-size: 16px;
+    cursor: pointer;
+    line-height: 38px;
+    position: relative;
+    transition: .2s;
+}
+
+.idxNav-li li::after {
+    position: absolute;
+    content: '';
+    left: 50%;
+    bottom: 0;
+    background: transparent;
+    width: 0;
+    height: 2px;
+    transition: .2s;
+}
+
+.idxNav-li li.active::after, .idxNav-li li:hover::after {
+    background: #fff;
+    width: 40%;
+    left: 30%;
+}
+
+/*
+    首页第一模块
+*/
+.idxOne .content {
+    display: flex;
+}
+.idxBanner {
+    width: 800px;
+}
+.idxOneCont {
+    width: calc(400px - 20px);
+    margin-left: 20px;
+    background-color: #fff;
+    box-shadow: 0 0 .5rem rgba(0,0,0,.2);
+    border-radius: .5rem;
+    overflow: hidden;
+    position: relative;
+}
+
+.idxOneCont-top {
+    padding: 1rem 1rem 0;
+    box-sizing: border-box;
+    height: 50%;
+}
+.idxOneCont-img {
+    width: 120px;
+    height: 160px;
+    margin: 0 auto 10px;
+}
+
+.idxOneCont-img>span {
+    background-size: 100% 100%;
+}
+.idxOneCont-text {
+    font-weight: 600;
+    font-size: 16px;
+}
+.idxOneCont-text>div{
+    color: #4f4f4f;
+    display: flex;
+    margin: 1rem 0;
+}
+.idxOneCont-text>div>span{
+    display: inline-block;
+    width: 3rem;
+}
+.idxOneCont-text>div>p{
+    width: calc(100% - 3rem)
+}
+.idxOneCont-tool {
+    background-image: url(../images/idxOne_back.png);
+    width: 100%;
+    text-align: center;
+    color: #fff;
+    height: 50%;
+    padding: 2rem 0;
+    box-sizing: border-box;
+}
+.idxOneCont-tool>div {
+    font-size: 1.4rem;
+}
+.idxOneCont-tool>span {
+    font-size: 1.4rem;
+    margin-top: 1rem;
+    display: block;
+}
+
+.idxBanner-img {
+    height: 380px;
+    width: 100%;
+    cursor: pointer;
+    border-radius: 8px;
+    overflow: hidden;
+}
+.idxBanner-img>p {
+    position: absolute;
+    bottom: 0;
+    left: 0;
+    width: 100%;
+    height: 40px;
+    line-height: 40px;
+    background-color: rgba(0,0,0,.4);
+    color: #fff;
+    padding: 0 30px;
+    box-sizing: border-box;
+}
+.idxOne .swiper-container-horizontal>.swiper-pagination-bullets, .idxOne .swiper-pagination-custom, .idxOne .swiper-pagination-fraction {
+    bottom: 15px;
+    text-align: end;
+    width:98%;
+}
+
+.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
+    margin: 0 10px 0 0;
+}
+.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
+    background-color: #fff;
+    opacity: 1;
+}
+.swiper-pagination-bullet-active {
+    background-color: #0069d2 !important;
+}
+.idxBanner-next, .idxBanner-prev{
+    background-color: rgba(0,0,0,.3);
+    position: absolute;
+    top: calc(50% - 25px);
+    width: 42px;
+    height: 70px;
+    z-index: 99;
+}
+.idxBanner-next {
+    right: 0;
+}
+.idxBanner-prev {
+    left: 0;
+}
+.idxBanner-next .swiper-button-next {
+    background-image: url(../images/next.png);
+    opacity: 1;
+}
+.idxBanner-prev .swiper-button-prev {
+    background-image: url(../images/prev.png);
+    opacity: 1;
+}
+
+
+/*
+    首页第二模块
+*/
+.idxTwo-title{
+    text-align: center;
+    font-size: 1.4rem;
+}
+.idxTwo-title span {
+    color: #7c7b7b;
+    display: block;
+    font-size: .8rem;
+    position: relative;
+    line-height: 2rem;
+    margin-top: .7rem;
+}
+.idxTwo-title span::after, .idxTwo-title span::before {
+    position: absolute;
+    content: '';
+}
+.idxTwo-title span::after {
+    left: 15%;
+    top: .05rem;
+    width: 70%;
+    height: .05rem;
+    background-color: #eeeeee;
+}
+.idxTwo-title span::before {
+    left: calc(50% - 2rem);
+    width: 4rem;
+    height: .3rem;
+    top: -.3rem;
+    background-color: #0069d2;
+}
+
+
+/*
+    首页第三模块
+*/
+.ce-none {
+    display: none;
+}
+.ce-block {
+    display: block;
+}
+.idxThree {
+    margin: 2rem 0;
+}
+.idxThree .contant, .idxFour .contant, .idxFooter .contant, .idxOne .contant {
+    display: flex;
+}
+.idxThree-left {
+    width: 800px;
+}
+.idxThree-right {
+    width: 400px;
+    padding-left: 1rem;
+    box-sizing: border-box;
+}
+.idxThreeCont {
+    padding: 2rem;
+}
+.idxThree-title {
+    display: flex;
+    font-size: 1.1rem;
+    color: #3758a9;
+    position: relative;
+    padding-bottom: 1.5rem
+}
+.idxThree-title img {
+    margin: .2rem .3rem 0 0;
+    width: 1rem;
+    height: 1rem;
+}
+
+.idxThree-Ul li {
+    line-height: 1.7rem;
+    font-size: 1rem;
+    color: #706f6f;
+    padding: 1.5rem 0;
+    position: relative;
+}
+.idxThree-Ul li::after, .idxThree-title::after {
+    position: absolute;
+    content: '';
+    left: 0;
+    bottom: 0;
+    width: 100%;
+    height: .05rem;
+    background-color: #eeeeee;
+}
+.idxThree-tab {
+    display: flex;
+}
+.idxThree-tab li {
+    flex: 2;
+    text-align: center;
+    margin: 0 2rem;
+    color: #0069d2;
+    line-height: 4.5rem;
+    background-color: #fff;
+    font-size: 1.4rem;
+    cursor: pointer;
+}
+.idxThree-tab li.ce-active {
+    background-color: #0069d2;
+    color: #fff;
+}
+.idxThree-tab li img {
+    width: 1.5rem;
+    height: 1.5rem;
+    vertical-align: -.3rem;
+    margin-right: .5rem
+}
+
+.idxThree-tab li.ce-active img {
+    filter: grayscale(100%) brightness(400%);
+}
+.idxThree-tips {
+    color: #d90019;
+    line-height: 1.6rem;
+    margin-top: 1rem;
+    display: flex;
+    font-weight: 600
+}
+.idxThree-tips>span {
+    font-size: 1rem;
+    display: block;
+    width: 7rem;
+}
+.idxThree-img {
+    margin-bottom: 1rem;
+    cursor: pointer;
+}
+.idxThree-img img {
+    width: 100%;
+    display: inline-block;
+}
+
+/*
+    首页第四模块
+*/
+.idxFour{
+    background-color: #f7f7f7;
+    width: 100%;
+    margin-bottom: 2rem;
+}
+.idxFour-left, .idxFour-right {
+    background-color: #f3f3f3;
+    padding: 1rem;
+    box-sizing: border-box;
+    border-radius: 1.5rem;
+}
+.idxFour-left {
+    width: 500px;
+}
+.idxFour-right {
+    width: 700px;
+}
+.idxFour-cont {
+    background-color: #fff;
+    padding: 1rem;
+    box-sizing: border-box;
+}
+.idxFour-title {
+    display: flex;
+    position: relative;
+    color: #0069d2;
+    font-size: 1.1rem;
+    padding-bottom: .5rem;
+    margin-bottom: 1rem;
+}
+.idxFour-title::after {
+    position: absolute;
+    content: '';
+    left: 0;
+    bottom: 0;
+    width: 100%;
+    height: .05rem;
+    background-color: #92aac0;
+}
+.idxFour-title img {
+    width: 1.4rem;
+    height: 1.4rem;
+    margin: .1rem .3rem 0 0;
+}
+.idxFour-text{
+    color: #5b5b5b;
+    line-height: 1.8rem;
+    font-size: .95rem;
+    margin-bottom: .5rem;
+}
+.idxFour-text img{
+    width: 104%;
+    max-width: none;
+    margin-top: .5rem;
+    display: inline-block;
+}
+.idxFour-right .idxThreeCont {
+    padding: 0 0 .3rem;
+}
+.idxFour-right .idxThreeCont li:last-child::after {
+    display: none
+}
+.idxFour-right .idxThree-title {
+    font-size: 1rem;
+    filter: grayscale(100%) brightness(100%);
+}
+
+
+/*
+    底部
+*/
+.idxFooter {
+    background-color: #252f35;
+    padding: 2rem;
+    color: #fff;
+}
+.idxFooter-left {
+    width: 300px;
+}
+.idxFooter-right {
+    width: 900px;
+}
+.idxFooter-title {
+    color: #aaacae
+}
+.idxFooter-title .idxFooter-name {
+    font-size: 1.6rem;
+    color: #fff;
+}
+.idxFooter-title>span {
+    background-color: #fff;
+    width: 6rem;
+    height: .15rem;
+    display: block;
+    margin: .5rem 0;
+}
+.idxFooter-ul {
+    margin-top: 1.5rem;
+    font-size: .9rem;
+}
+.idxFooter-ul li {
+    display: flex;
+    line-height: 2rem;
+}
+.idxFooter-ul li img {
+    width: 1.2rem;
+    height: 1.2rem;
+    margin: .4rem .5rem 0 0;
+}
+.idxFooter-right {
+    margin-left: 2rem;
+    margin-top: 5.8rem;
+    position: relative;
+}
+.idxFooter-right::after{
+    position: absolute;
+    content: '';
+    left: -5rem;
+    bottom: 0;
+    width: .05rem;
+    height: 100%;
+    background-color: #aaaaaa;
+}
+.idxFooter-right li {
+    float: left;
+    width: 50%;
+    height: 1.5rem;
+    line-height: 1.5rem;
+}
+
+
+
+/*
+    友情链接
+*/
+.idxLink {
+    background-color: #1b262d;
+    padding: 1rem 0 2rem;
+    color: #fff;
+}
+.idxLink-ul {
+    overflow: hidden;
+    padding: 0 20px;
+    box-sizing: border-box;
+}
+.idxLink-ul li {
+    float: left;
+    width: 16.66%;
+    font-size: 15px;
+    cursor: pointer;
+    line-height: 40px;
+}
+.idxLink-ul li:hover {
+    color: #06acf9;
+}
+.line {
+    background: #fff;
+    width: 100%;
+    height: 1px;
+    margin-top: -15px;
+    margin-bottom: 10px;
+    position: relative;
+}
+.line::before {
+    position: absolute;
+    content: '';
+    left: 0;
+    bottom: 0;
+    background-color:#fff;
+    width: 12%;
+    height: 2px;
+}
+.idxTitle {
+    display: flex;
+    line-height: 50px;
+    margin-bottom: 10px;
+}
+.idxTitle-name {
+    font-size: 1rem;
+    flex: 1;
+    display: flex;
+}
+.idxTitle-name>span {
+    font-size: 12px;
+    padding-left: 6px;
+    color: #fff;
+    text-transform : uppercase;
+}
+.idxTitle img {
+    width: 1.3rem;
+    height: 1.3rem;
+    margin: 1rem .5rem 0 0;
+}
+
+/*详情*/
+.details {
+    overflow: hidden;
+}
+.page-left {
+    width: 280px;
+    float: left;
+    background: #fff;
+}
+.page-right {
+    width: 900px;
+    float: right;
+    margin-left: 20px;
+    margin-top: 20px;
+}
+.pagelist h1 {
+    color: #fff;
+    height: 45px;
+    line-height: 45px;
+    font-size: 18px;
+    font-weight: 600;
+    background: #016ad2;
+    padding-left: 20px;
+    margin-top: 20px;
+}
+.pagelist .listbox {
+    /*border: 1px solid #efefef;*/
+    margin: 20px 0;
+}
+.pagelist li {
+    border-top: 1px solid #efefef;
+    border-bottom: 1px solid #efefef;
+    margin-top: -1px;
+}
+.pagelist li a {
+    height: 35px;
+    line-height: 35px;
+    display: block;
+    background: url(../images/sanjiao2.png) 220px 14px no-repeat #fafafa;
+    font-size: 14px;
+    color: #333;
+    padding-left: 20px;
+}
+.pagelist li a:hover,
+.pagelist li.active>a {
+    background: url(../images/sanjiao.png) 218px 14px no-repeat #fafafa;
+    font-weight: bold;
+}
+.pagelujing {
+    height: 40px;
+    border-bottom: 2px solid #efefef;
+    position: relative;
+    margin-bottom: 14px;
+}
+.pagelujing .name {
+    position: absolute;
+    left: 0;
+    top: 0;
+    height: 40px;
+    border-bottom: 2px solid #016bd2;
+    line-height: 40px;
+    font-size: 16px;
+    font-weight: bold;
+}
+.pagelujing span {
+    position: absolute;
+    right: 0;
+    line-height: 40px;
+    color: #888;
+}
+.tcdPageCode {
+    padding: 15px 20px;
+    text-align: left;
+    color: #ccc;
+    text-align: center;
+    margin-top: 30px;
+}
+.tcdPageCode span.disabled {
+    display: inline-block;
+    height: 25px;
+    line-height: 25px;
+    padding: 0 10px;
+    margin: 0 2px;
+    color: #bfbfbf;
+    background: #f2f2f2;
+    border: 1px solid #bfbfbf;
+    border-radius: 4px;
+    vertical-align: middle;
+}
+.tcdPageCode span.current {
+    display: inline-block;
+    height: 25px;
+    line-height: 25px;
+    padding: 0 10px;
+    margin: 0 2px;
+    color: #fff;
+    background-color: #428bca;
+    border: 1px solid #428bca;
+    border-radius: 4px;
+    vertical-align: middle;
+}
+.tcdPageCode a {
+    display: inline-block;
+    color: #428bca;
+    display: inline-block;
+    height: 25px;
+    line-height: 25px;
+    padding: 0 10px;
+    border: 1px solid #ddd;
+    margin: 0 2px;
+    border-radius: 4px;
+    vertical-align: middle;
+}
+.newslist li {
+    border-bottom: 1px dotted #dedede;
+    position: relative;
+    padding: 0 80px 0 14px;
+    background: url(../images/jiantou.png) 2px 15px no-repeat;
+}
+.newslist li a {
+    display: block;
+    height: 36px;
+    width: 100%;
+    line-height: 36px;
+    font-size: 14px;
+    color: #666;
+    word-break: break-all;
+    display: -webkit-box;
+    -webkit-line-clamp: 1;
+    -webkit-box-orient: vertical;
+    overflow: hidden;
+}
+.newslist li span {
+    position: absolute;
+    right: 0;
+    top: 0;
+    line-height: 36px;
+    color: #bbb;
+    text-align: center;
+}
+.biaoti {
+    font-size: 18px;
+    color: #333;
+    text-align: center;
+    margin: 0 20px;
+    font-weight: 600;
+    margin-top: 30px;
+}
+.sshuomign {
+    color: #888;
+    font-size: 12px;
+    line-height: 30px;
+    text-align: center;
+}
+.article_txt {
+    font-size: 14px;
+    line-height: 28px;
+    color: #454545;
+    margin: 20px 0;
+    overflow: hidden;
+    text-align: center;
+}
diff --git a/resources/views/index/index.blade.php b/resources/views/index/index.blade.php
index b46cc91..6d8809b 100644
--- a/resources/views/index/index.blade.php
+++ b/resources/views/index/index.blade.php
@@ -32,28 +32,37 @@
                     </div>
                 </div>
             </div>
-            <div class="idxOneCont">
-                <div class="idxOneCont-top">
+            <div class="idxOneCont" data-href="http://sys.caauto.com.cn/login"
+                 style="background-image: url(/assets/index/images/idxThree_img_01.png);">
+                <!-- <div class="idxOneCont-top">
                     <div class="ce-img idxOneCont-img">
                         <span style="background-image: url(/assets/index/images/records_img.png);"></span>
                     </div>
                     <div class="idxOneCont-text">
-                        <div><span>主办：</span>
-                            <p>中国自动化学会</p>
-                            <p>黑龙江省自动化学会</p>
-                            <p>黑龙江省科学院智能制造研究所</p></div>
-                        <div><span>刊期：</span>
-                            <p>月刊</p></div>
-                        <div><span>ISSN：</span>
-                            <p>0254-4156</p></div>
+                        <div>
+                            <span>主办：</span>
+                            <div style="width: calc(100% - 3rem)">
+                                <p>中国自动化学会</p>
+                                <p>黑龙江省自动化学会</p>
+                                <p>黑龙江省科学院智能制造研究所</p>
+                            </div>
+                        </div>
+                        <div>
+                            <span>刊期：</span>
+                            <p>月刊</p>
+                        </div>
+                        <div>
+                            <span>ISSN：</span>
+                            <p>0254-4156</p>
+                        </div>
                         <div><span>CN：</span>11-2109/TP</div>
                     </div>
-                </div>
-                <div class="idxOneCont-tool">
+                </div> -->
+                <!-- <div class="idxOneCont-tool">
                     <div>主编邮箱</div>
                     <span>1514719142@qq.com</span>
                     <span>1514719142@qq.com</span>
-                </div>
+                </div> -->
             </div>
         </div>
     </div>
@@ -112,8 +121,15 @@
                                 </li>
                             </ul>
                             <div class="idxThree-tips">
-                                <span>注意:</span> （1） 每篇文章都需要有投稿作者和通讯作者，可以由同一人担任。
-                                （2）要把所有的署名作者一一填写，因为在打印录用通知时会把作者的姓名打印上。论文在投稿后，作者顺序不能再做变更。合作的论文，署名须征得合作者的同意，保证该论文的署名权无争议，若发生署名权争议问题，一切责任由作者承担。
+                                <span>注意:</span>
+                                （1） 每篇文章都需要有投稿作者和通讯作者，可以由同一人担任。<br>
+                                （2）要把所有的署名作者一一填写，因为在打印录用通知时会把作者的姓名打印上。论文在投稿后，作者顺序不能再做变更。合作的论文，署名须征得合作者的同意，保证该论文的署名权无争议，若发生署名权争议问题，一切责任由作者承担。<br>
+                            </div>
+                            <div class="idxThree-tips" style="color:#000;">
+                                根据国家对期刊质量管理要求，加强学术不端风险防范，完善学术不端体系建设标准查漏补缺工作，建议各位作者在投稿前通过本站官网进行论文查重检测。目前只有万方公司对个人用户提供检测服务，作者在外部渠道查重易造成论文与成果泄漏，来稿作者可自愿使用本站万方检测系统预查重检测。
+                            </div>
+                            <div class="idxThree-tips" style="color:#000;">
+                                检测链接地址： <a href="http://caauto.wanfangtech.net" style="color: red">http://caauto.wanfangtech.net</a>
                             </div>
                         </div>
                     </div>
@@ -145,8 +161,8 @@
                 <div class="idxThree-img" data-download="{{ $file->download_path }}">
                     <img src="/assets/index/images/idxThree_img_00.png">
                 </div>
-                <div class="idxThree-img" data-href="http://sys.caauto.com.cn/login">
-                    <img src="/assets/index/images/idxThree_img_01.png">
+                <div class="idxThree-img">
+                    <img src="/assets/index/images/idxThree_img_03.jpg">
                 </div>
             </div>
         </div>
@@ -233,7 +249,7 @@
             paginationClickable: true,
             spaceBetween: 30,
             centeredSlides: true,
-            autoplay: 2500,
+            autoplay: 6000,
             autoplayDisableOnInteraction: false
         });