option = { title: { text: "4343", textStyle: { fontSize: 23 }, x: "center", top: 10, }, tooltip: { trigger: 'axis', formatter: function (params) { var date = new Date(params[0].data.value[0]); var returnHtml = "test<br />" + echarts.format.formatTime("YYYY-MM-dd HH:mm:ss", date)+"<br />" + params[0].data.value[1]; return returnHtml; }, axisPointer: { animation: true } }, xAxis: { type: 'time', splitLine: { show: false }, }, yAxis: { type: 'value', boundaryGap: [0, '100%'], splitLine: { show: false } }, series: [{ name: '', type: 'line', data: [ { name:65, value:{ 0:1490749200000, 1:"67.7" } },{ name:65, value:{ 0:1490745600000, 1:"86.8" } },{ name:65, value:{ 0:1490742000000, 1:"98" } },{ name:65, value:{ 0:1490738400000, 1:"97.1" } },{ name:65, value:{ 0:1490734800000, 1:"90.2" } } ], lineStyle: { normal: { width: 3 } } }] };