option = {
legend: {
data: ['2017', '2018']
},
color: ['#00f', '#0ff'],
xAxis: {
boundaryGap: false,
data: ['09-01', '09-02', '09-03', '09-04', '09-05', '09-06', '09-07', '09-08', '09-09', '09-10', ]
},
yAxis: {
name: 'mg/L'
},
series: [{
name: '2017',
type: 'line',
smooth: true,
symbol: 'rect',
areaStyle: { //区域填充样式
normal: {
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [{
offset: 0,
color: 'rgba(255, 0, 212, 0.5)'
}, {
offset: 1,
color: 'rgba(255, 136, 212, 0)'
}], false),
shadowColor: 'rgba(0, 0, 0, 0.1)',
shadowBlur: 10
}
},
data: [0.5, 0.2, 0.1, 0.4, 0.5, 1, 0.5, 0.2, 0.1, 0.4, 0.5, 1],
markLine: {
label: {
color: '#666',
position: 'middle',
textStyle: {
padding: -50
}
},
lineStyle: {
color: '#666'
},
data: [
[{
symbol: "arrow",
name: "前期",
coord: ['09-01', 0],
},
{
symbol: "arrow",
coord: ['09-03', 0]
}
],
[{
symbol: "arrow",
name: "后期",
coord: ['09-03', 0]
},
{
symbol: "arrow",
coord: ['09-10', 0]
}
]
]
}
},
{
name: '2018',
type: 'line',
smooth: true,
symbol: 'rect',
areaStyle: { //区域填充样式
normal: {
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [{
offset: 0,
color: 'rgba(0, 236, 255, 0.2)'
}, {
offset: 1,
color: 'rgba(0, 136, 212, 0)'
}], false),
shadowColor: 'rgba(0, 0, 0, 0.1)',
shadowBlur: 10
}
},
data: [0.4, 0.5, 0.6, 0.5, 0.2, 0.1, 0.4, 0.5, 0.8, 0.5, 0.2, 0.1]
}
]
};