(function(){

    var dom =$('[data-label=state]').get(0);
    var myChart = echarts.init(dom);

    var data = ['新建', '方案制作', '待投标', '待开标', '实施中', '验收中', '运维中','已完成'];
    var values = [];
    for(var i=0;i<data.length;i++){
      if(i==0) values.push(parseInt(Math.random()*3000));
      else values.push(parseInt(Math.random()*values[i-1]) + 200);
    }
  
    option = {
      xAxis: {
        type: 'category',
        data: data
      },
      yAxis: {
        type: 'value'
      },
      tooltip: {
        trigger: 'axis'
      },
      series: [
        {
          data: values,
          type: 'bar',
          showBackground: true,
          label: {
            show: true,
            position: 'inside'
          },
          backgroundStyle: {
            color: 'rgba(180, 180, 180, 0.2)'
          }
        }
      ]
    };

    myChart.setOption(option);
  })();