MQ展示:echarts 柱状配置项内容和展示

怎么点击其中一个产品，然后显示该产品的销量折线图。

          	 option = {
            title: {
                text: 'MQ展示:'
            },
            tooltip: {},
            legend: {
                data:['销量']
            },
            xAxis: {
            	nameRotate:90,
                data: ["针织衫","皮鞋","大衣","牛仔裤","夹克","手套"]
            },
            yAxis: {},
            series: [{
                name: '队列数',
                type: 'bar',
                data: [900,1400,1000,800,1200,700]
            }]
        };