我想将数字分页添加到我的博客页面。我试图添加分页代码，但没有出现。这是代码，我想给它添加数字分页。这是博客页面

<?php
               $args = array(
                    \'post_type\' => \'post\'
                );
            
                $post_query = new WP_Query($args);

            if($post_query->have_posts() ) {
                while($post_query->have_posts() ) {
                    $post_query->the_post();
                    ?>

         <div class="cbp-item">
            <div class="news_item shadow">
               <a class="image" href="<?php the_permalink();?>">
                  <img src="<?php the_post_thumbnail_url(); ?>" alt="Latest News" class="img-responsive">
               </a>
               <div class="news_desc">
                  <h3 class="text-capitalize font-light darkcolor"><a href="<?php the_permalink();?>"><?php the_title();?></a></h3>
                  <ul class="meta-tags top20 bottom20">
                     <li><a href="#."><i class="fa fa-calendar"></i><?php echo get_the_date( \'M d\' ); ?></a></li>
                     <li><a href="#."> <i class="fa fa-user" aria-hidden="true"></i> <?php the_author_posts_link();?> </a></li>
                     <li><a href="#."><i class="fa fa-comment-o"></i><?php comments_number( \'no responses\', \'one response\', \'% responses\' ); ?></a></li>
                  </ul>
                  <p class="bottom35"><?php the_excerpt(); ?></p>
                  <a href="<?php the_permalink();?>" class="button btnprimary btn-gradient-hvr">Read more</a>
               </div> 
            </div> 
         </div> 

         <?php
            }
        }
        
           ?>