新闻资讯优化

js/news.js

   function loadNewsList(params) {
     let newsItemHtml = "";
     $.each(params.list, function (newsIndex, newsItem) {
-      newsItemHtml =
+      newsItemHtml +=
         '<div class="news_list_item" data-newsid="' +
         newsItem.newsid +
         '"><img class="news_item_img" src="' +

sections/news.html

       <img src="../img/news/news_banner.png" />
       <div class="news_header_info">
         <div class="news_header_title">新闻资讯</div>
-        <div class="news_header_stitle">星火最新资讯，让一切皆有可能</div>
+        <div class="news_header_stitle">聚焦行业资讯，掌握前沿发展脉络</div>
       </div>
     </div>
     <div class="news_info">

sections/news_detail.html

       <img src="../img/news/news_banner.png" />
       <div class="news_header_info">
         <div class="news_header_title">新闻资讯</div>
-        <div class="news_header_stitle">星火最新资讯，让一切皆有可能</div>
+        <div class="news_header_stitle">聚焦行业资讯，掌握前沿发展脉络</div>
       </div>
     </div>
     <div class="news_detail_box">