谷歌图表问题，图表上的值

Question

嘿，任何人都可以帮助我解决谷歌图表的问题。

问题是数字没有按比例缩放 1、2、3……您可以在图表左侧的图像上看到。

JavaScript 和 PHP 代码

<script type="text/javascript">
    google.charts.load('current', {'packages':['bar']});
    google.charts.setOnLoadCallback(drawChart);

    function drawChart() {
      var data = google.visualization.arrayToDataTable([
        ['Data', 'Count' , 'Approved' , 'Drafted'],
        <?php
      $elements_text = ['Posts' , 'Categories', 'Users','Comments'];
      $element_count =[$post_count,$categories_count,$users_count,$comment_count];
      $element_published = [$published_posts,'0',$admins_count,$approved_comments_count];
      $element_drafted = [$drafted_posts,'0',$subscriber_count,$unapproved_comments_count];


      for($i =0; $i<4 ; $i++){
        echo "['{$elements_text[$i]}'" . "," . "'{$element_count[$i]}'" . "," . "'{$element_count[$i]}'" . "," . "'{$element_drafted[$i]}'],";
      }
         ?>


      ]);

      var options = {
        chart: {
          title: 'Admin data',
          subtitle: 'Charst panel',
        }
      };

      var chart = new google.charts.Bar(document.getElementById('columnchart_material'));

      chart.draw(data, google.charts.Bar.convertOptions(options));
    }
</script>

你可以看到 6 小于 0 :D