highchart

　　　　　　　/**
             * 部门图表
             **/
            var chart = new Highcharts.Chart({
                  chart: {
                      type: 'column',
                    renderTo: 'container2',
                    height:450
                  },
                  title: {
                        text: '部门图表'
                    },
                  xAxis: {
                        categories:${dateListJSON}
                      },

                      series: ${groupListJSON}
                });