请问首页如何调用文章点击数呢?

{module module=news flag=1}
      <div class="swiper-slide">
        <div class="card">
          <a href="{$t.url}"><img src="{dr_thumb($t.thumb, 300, 170)}" class="card-img-top" alt="{$t.title}"></a>
          <div class="card-body">
            <h5 class="card-title">{dr_strcut($t.title, 20)}</h5>
            <div class="intags">
              <a href="{$t.url}">必听+考核</a> <span><i class="iconfont">&#xe624;</i>{intval($t.hits)}</span>
            </div>
            <p class="card-text">{dr_strcut($t.description, 40)}</p>
          
          </div>
        </div>
      </div>
      {/module}

{intval($t.hits)}调用出来显示1