option = {
xAxis: {
type: 'category',
data: ['A', 'B'],
},
yAxis: {
type: 'value',
},
series: [
{
data: [
[0, 0],
[0, 150],
],
type: 'line',
symbolSize: 0.1,
markPoint: {
symbol: 'circle',
symbolSize: 15,
data: [{ type: 'max' }],
label: {
show: false,
},
},
},
{
data: [
[1, 0],
[1, 90],
],
type: 'line',
symbolSize: 0.1,
markPoint: {
symbol: 'circle',
symbolSize: 15,
data: [{ type: 'max' }],
label: {
show: false,
},
},
},
],
};