var data = [ '07:00-07:30', '07:00-07:30', '07:00-07:30', '07:00-07:30', '07:00-07:30', '07:00-07:30', '07:00-07:30', '07:00-07:30', '07:00-07:30', '07:00-07:30', '07:00-07:30', '07:00-07:30', ]; var data1 = [40, 25, 45, 30, 40, 25, 45, 30, 40, 25, 45, 30]; option = { tooltip: { trigger: 'axis', }, backgroundColor:"#000", grid: { left: '3%', right: '3%', bottom: '0%', top: '3%', containLabel: true, }, xAxis: [ { type: 'category', boundaryGap: false, axisTick: { show: false, }, axisLine: { lineStyle: { color: '#1C3A9A', }, }, axisLabel: { margin: 10, textStyle: { fontSize: 12, color: '#b8eeff', }, formatter: function (params) { return params.split('-')[0] + '\n' + params.split('-')[1]; }, }, data: data, }, ], yAxis: [ { type: 'value', axisTick: { show: false, }, axisLine: { lineStyle: { color: '#1C3A9A', }, }, axisLabel: { show: true, margin: 10, textStyle: { fontSize: 14, color: '#b8eeff', }, }, splitLine: { show: false, lineStyle: { color: '#1C3A9A', }, }, }, ], series: [ { name: '', type: 'line', smooth: true, symbol: 'none', itemStyle: { normal: { color: new echarts.graphic.LinearGradient(0, 1, 0, 0, [ { offset: 0, color: '#49D2FF', }, { offset: 1, color: '#23A6FF', }, ]), areaStyle: { //color: '#94C9EC' color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [ { offset: 0, color: 'rgba(43,154,235,.38)', }, { offset: 1, color: 'rgba(43,154,235,0)', }, ]), }, }, }, lineStyle: { width: 2, shadowColor: '#061361', shadowBlur:5 , shadowOffsetY: 10 }, data: data1, }, ], };