html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

anychart.format.inputDateTimeFormat('yyyy-MM-dd');

​

anychart.onDocumentReady(function () {

​

  var json = [

    ['2018-01-04', 1000],

    ['2018-01-05', 20000],

    ['2018-01-06', 1000],

    ['2018-01-07', 20000],

    ['2018-01-08', 1000],

    ['2018-01-09', 20000],

    ['2018-01-10', 1000],

    ['2018-01-11', 20000],

    ['2018-01-12', 1000],

    ['2018-01-13', 20000],

    ['2018-01-14', 1000],

    ['2018-01-15', 20000],

    ['2018-01-16', 1000],

    ['2018-01-17', 20000],

    ['2018-01-18', 1000],

    ['2018-01-19', 20000],

    ['2018-01-20', 1000],

    ['2018-01-21', 20000],

    ['2018-01-22', 1000],

    ['2018-01-23', 20000],

    ['2018-01-24', 1000],

    ['2018-01-25', 20000],

    ['2018-01-26', 1000],

    ['2018-01-27', 20000],

    ['2018-01-28', 1000],

    ['2018-01-29', 20000],

    ['2018-01-30', 1000],

    ['2018-01-31', 20000],

    ['2018-02-01', 1000],

    ['2018-02-02', 20000],

    ['2018-02-03', 1000],

    ['2018-02-04', 20000],

    ['2018-02-05', 1000],

    ['2018-02-06', 20000],

    ['2018-02-07', 1000],

    ['2018-02-08', 20000],

    ['2018-02-09', 1000],

    ['2018-02-10', 20000],

    ['2018-02-11', 30000]

  ];

​

    var chart = anychart.area();

    chart.credits().enabled(false);

    var series = chart.area(json);

    chart.xAxis().labels().format(function () {

        return anychart.format.dateTime(this.value, anychart.format.outputDateFormat());

    });

​

    chart.yGrid().enabled(true);

    chart.yGrid().stroke({dash: "3 5", color: 'lightgray'});

    chart.xGrid().enabled(true);

    chart.xGrid().stroke({dash: "3 5", color: 'lightgray'});

​

​

  // draw

  chart.container("container");

  chart.draw();

});