首页资讯内容长度扩大以填充满

 <?php if(!empty($list)):?>
 <?php foreach($list as $news):
-$description = Lib_Utils_StringHelper::substr_full_en(Lib_Utils_StringHelper::stripTags($news['content']), 200);
+$description = Lib_Utils_StringHelper::substr_full_en(Lib_Utils_StringHelper::stripTags($news['content']), 300);
 $height = $width = 0;
 $thumb_size = json_decode($news['thumb_size'], true);
 $video = isset($video)? $video : 0;