diff --git a/app/controller/Article.php b/app/controller/Article.php
index c399c78..f8fbb77 100644
--- a/app/controller/Article.php
+++ b/app/controller/Article.php
@@ -123,7 +123,11 @@ class Article extends Base
             $cateList = [];
             $newsChildrenFlip = array_flip(Category::$CIdList['news_children']);
             foreach ($categoryChildren as $cate) {
-                $cate['items'] = MArticle::getLatestByCategory($cate['id'], 4, 1);
+                $num = 3;
+                if($cate['id'] == Category::$CIdList['news_children']['dynamics']) {
+                    $num = 4;
+                }
+                $cate['items'] = MArticle::getLatestByCategory($cate['id'], $num, 1);
                 $cateList[$newsChildrenFlip[$cate['id']]] = $cate;
             }
             $this->data['cateList'] = $cateList;
diff --git a/app/controller/Index.php b/app/controller/Index.php
index 9c0b93a..ff394ad 100644
--- a/app/controller/Index.php
+++ b/app/controller/Index.php
@@ -19,9 +19,15 @@ class Index extends Base
         // 网络营销栏目ID
         $this->data['marketingCId'] = Category::$CIdList['marketing'];
         // 关联产品中心
+        $productsCId = Category::$CIdList['products'];
+        $productChildren = Category::getChildrenByParentId($productsCId);
+        $productsCIds[] = $productsCId;
+        foreach ($productChildren as $cate) {
+            $productsCIds[] = $cate['id'];
+        }
         $this->data['products'] = [
-            'category' => Category::getById(Category::$CIdList['products']),
-            'items' => Article::getLatestByCategory(Category::$CIdList['products'], 4, 1)
+            'category' => Category::getById($productsCId),
+            'items' => Article::getListByCategoryIds($productsCIds, 4, '', [], 1, ['create_time'=>'desc'])
         ];
         // 关联新闻
         $this->data['newsCenter'] =  Category::getById(Category::$CIdList['news']);
diff --git a/public/static/css/style.css b/public/static/css/style.css
index 54baa5a..ff04e6e 100644
--- a/public/static/css/style.css
+++ b/public/static/css/style.css
@@ -248,8 +248,10 @@ input,select,textarea{outline:medium none; resize: none;}
 .service-box3 .box-info .pull-right ul li .info{ width: 100%; padding-left: 5.625rem; font-size: 15px; color: #999; line-height: 1.8;}
 .service-box3 .box-info .pull-right ul li .info strong{ color: #555;}
 .service-box3 .box-info .pull-right ul li .info i{ font-size: 36px; color: #00418f; font-weight: bold;}
+/*
 .service-box3 .box-info .pull-right::before{ content: ''; width: 3.125rem; height: 3.125rem; border-top: 0.25rem solid #ccc; border-left: 0.25rem solid #ccc; position: absolute; left: 0; top: 0;}
 .service-box3 .box-info .pull-right::after{ content: ''; width: 3.125rem; height: 3.125rem; border-bottom: 0.25rem solid #ccc; border-right: 0.25rem solid #ccc; position: absolute; right: 0; bottom: 0;}
+*/
 
 .marketing-box1{ padding: 10rem 0 0;}
 .marketing-box1 .box-info{ padding-bottom: 4.5rem;}
diff --git a/view/article/news.html b/view/article/news.html
index 6ec5c32..27e02b9 100644
--- a/view/article/news.html
+++ b/view/article/news.html
@@ -12,12 +12,14 @@
 <!--  -->
 <div class="all-center-box">
     <div class="news-box1 w-100">
+        <!--
         <div class="w-1200 search-form-box">
             <form action="{:url('article/index', ['category_id'=> $categoryId])}" method="get" class="layui-form between-center w-100">
                 <input class="layui-input" name="keyword" placeholder="关键词查询..." value="{$keyword ?? ''}"/>
                 <button type="submit" class="layui-btn layui-btn-normal">查询</button>
             </form>
         </div>
+        -->
         <div class="w-1200">
             {if isset($items)}
             <div class="center-block w-100">
diff --git a/view/article/news_center.html b/view/article/news_center.html
index 1102284..1b01d27 100644
--- a/view/article/news_center.html
+++ b/view/article/news_center.html
@@ -54,7 +54,7 @@
                         <a href="{:url('article/detail', ['id'=>$item['id']])}" class="between-center">
                             <div class="pull-left">{$item['create_time']|date="Y.m.d"}</div>
                             <div class="pull-right">
-                                <div class="imgs"><img src="image/img_6.png" ></div>
+                                <div class="imgs"><img src="{:getImgSrc($item, '__IMG__/default_bg.jpg')}" ></div>
                                 <div class="info">
                                     <span>{$item['title'] ?? ''}</span>
                                     <p>{:nl2br($item['summary'] ?? '')}</p>
diff --git a/view/article/products.html b/view/article/products.html
index 912aa1d..c12e0bd 100644
--- a/view/article/products.html
+++ b/view/article/products.html
@@ -12,6 +12,7 @@
 <!--  -->
 <div class="all-center-box">
     <div class="product-box w-100">
+        <!--
         <div class="w-1200 search-form-box">
             <form action="{:url('products.search')}" class="layui-form between-center w-100" method="get">
                 <select name="category_id">
@@ -26,6 +27,7 @@
                 <button type="submit" class="layui-btn layui-btn-normal">查询</button>
             </form>
         </div>
+        -->
         <div class="w-1200">
             {if isset($items)}
             <div class="center-block w-100">
diff --git a/view/index/index.html b/view/index/index.html
index 49ca635..b38e234 100644
--- a/view/index/index.html
+++ b/view/index/index.html
@@ -32,7 +32,8 @@
 <div class="all-center-box">
     <div class="home-box1 w-100">
         <div class="w-1500">
-            <div class="all-title-box1 w-100"><span>{$products['category']['title'] ?? '产品中心'}</span><p>{$products['category']['description'] ?? 'product center'}</p></div>
+            <div class="all-title-box1 w-100"><span>{$products['category']['title'] ?? '产品中心'}</span>
+                <p>{$products['category']['description'] ?? 'product center'}</p></div>
             <div class="center-block w-100">
                 {if isset($products) && count($products['items']) > 0}
                 <ul>
@@ -58,7 +59,8 @@
     <div class="home-box2 w-100" style="background-image: url({$blocks['marketing_background']['value'] ?? ''});">
         <div class="w-1500">
             <div class="pull-left column-between">
-                <div class="all-title-box1 w-100"><span>{$blocks['marketing_name']['value'] ?? ''}</span><p>{$blocks['marketing_describe']['value'] ?? ''}</p></div>
+                <div class="all-title-box1 w-100"><span>{$blocks['marketing_name']['value'] ?? ''}</span>
+                    <p>{:nl2br($blocks['marketing_describe']['value'] ?? '')}</p></div>
                 {php}
                     $marketingLink = url('page/index', ['category_id'=>$marketingCId]);
                     if(isset($blocks['marketing_background']['link']) && !empty($blocks['marketing_background']['link'])) {
@@ -82,7 +84,7 @@
                         <li>
                             <a href="{:url('article/detail', ['id'=>$news['id']])}">
                                 <span>{$news['title']|raw}</span>
-                                <i>{$news['create_time']|date='Y-m-d'}</i>
+                                <i>{$news['create_time']|date='Y年m月d日'}</i>
                             </a>
                         </li>
                     {/foreach}