断点柱状图

调试运行
<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <title>图形展示</title>
</head>
<body>
 
<div class="detail-section">
    <div id="canvas">
 
    </div>
</div>
 
<script src="http://g.tbcdn.cn/bui/acharts/1.0.32/acharts-min.js"></script>
<!-- https://g.alicdn.com/bui/acharts/1.0.29/acharts-min.js -->
 
 
  <script type="text/javascript">
        var chart = new AChart({
          theme : AChart.Theme.SmoothBase,
          id : 'canvas',
          width : 950,
          height : 400,
          xAxis : {
            categories: [
                      'Jan',
                      'Feb',
                      'Mar',
                      'Apr',
                      'May',
                      'Jun',
                      'Jul',
                      'Aug',
                      'Sep',
                      'Oct',
                      'Nov',
                      'Dec'
                  ]
          },
          yAxis : {
            min : 0
          },
          tooltip : {
            shared : true
          },
          seriesOptions : {
              columnCfg : {
 
              }
          },
          series: [ {
                  name: 'Tokyo',
                  data: [49.9, 71.5, 106.4, 129.2, 144.0, null, 135.6, 148.5, 216.4, 194.1, 95.6, 54.4]
 
              }, {
                  name: 'New York',
                  data: [83.6, 78.8, 98.5, 93.4, 106.0, 84.5, 105.0, 104.3, 91.2, 83.5, 106.6, 92.3]
 
              }, {
                  name: 'London',
                  data: [48.9, 38.8, 39.3, null, 47.0, 48.3, 59.0, 59.6, 52.4, 65.2, 59.3, 51.2]
 
              }, {
                  name: 'Berlin',
                  data: [42.4, 33.2, 34.5, 39.7, 52.6, 75.5, 57.4, 60.4, 47.6, 39.1, 46.8, 51.1]
 
              }]
 
        });
 
        chart.render();
      </script>
 
</body>
</html>