highcharts 实际开发应用

 plotLines: [{
               // color: '#FF0000',
                width: 2,
               // from:Date.UTC(2000,11,19),
                //to:Date.UTC(2012,11,19),
                value: Date.UTC(2012,11,10),
                zIndex:5,
                label: {
                    text: '回测区间',
                    verticalAlign: 'bottom',
                    //textAlign: 'left',
                    align:'left',
                    rotation: 360,
                    x: -150,
                    y:-60,
                    style: {
                        color: '#A1B8D2'
                    }
                }
            },{

                //color: '#FF0000',
                width: 2,
                value: Date.UTC(2012,11,10),
                zIndex:5,
                label: {
                    text: '实时模拟区间',
                    verticalAlign: 'bottom',
                    //textAlign: 'right',
                    rotation: 360,
                    align:'right',
                    x: 140,
                    y:-60,
                    style: {
                        color: '#D9EEF6'
                    }
                }

            }]

效果如下 ：

可以在制定X坐标（value: Date.UTC(2012,11,10),）的两侧显示自定义文字。