ECharts3 implementiert den Betrieb dynamischer Daten + Zeitachse

function randomData() {
    now = new Date(+now + 1000);
    value = value + Math.random() * 21 - 10;    
    return {
        name: now.toString(),
        value: [
            now,            
            Math.round(value)
        ]
    }
}var data = [];var now = new Date();var value = Math.random() * 1000;

option = {
    title: {
        text: '动态数据 + 时间坐标轴'
    },
    tooltip: {
        trigger: 'axis',
        formatter: function (params) {
            params = params[0];            
            var date = new Date(params.name);            
            return date.getDate() + '/' + (date.getMonth() + 1) + '/' + date.getFullYear() + ' : ' + params.value[1];
        },
        axisPointer: {
            animation: false
        }
    },
    xAxis: {
        type: 'time',
        splitLine: {
            show: false
        }
    },
    yAxis: {
        type: 'value',
        boundaryGap: [0, '100%'],
        splitLine: {
            show: false
        }
    },
    series: [{
        name: '模拟数据',
        type: 'line',
        showSymbol: false,
        hoverAnimation: false,
        data: data
    }]
};
setInterval(function () {
        //data.shift();
        data.push(randomData());
    myChart.setOption({
        series: [{
            data: data
        }]
    });
}, 1000);