highcharts柱状图实现legend和数据列一一对应效果

var cate = ['Green', 'Pink'];
Highcharts.chart('container', {
    chart: {
        type: 'column'
    },
    legend: {
    	enable: true
    },
    xAxis: {
    	type: 'category'
    },
    plotOptions: {
        series: {
            groupPadding: cate.length < 4 ? 0.35 : 0.15
        }
    },
    series: [{
        name: "Green",
        data: [{
            name: 'Green',
            color: '#00FF00',
            y: 1
        }]
    }, {
    	name: "Pink",
        data: [{
            name: 'Pink',
            color: '#FF00FF',
            y: 5
        }]
    }]
});

效果图：