option = {
backgroundColor: '#112842',
tooltip: {
trigger: 'axis',
axisPointer: {
type: 'cross',
crossStyle: {
color: '#999'
}
}
},
toolbox: {
feature: {
saveAsImage: {
show: true
}
}
},
grid: {
left: '3%',
right: '4%',
bottom: '3%',
containLabel: true
},
xAxis: [{
type: 'category',
data: ['Before transparency', 'After transparency'],
axisPointer: {
type: 'shadow'
}
}],
yAxis: [
{
type: 'value',
name: 'Exchange ratio',
scale: true,
boundaryGap: [0.5, 0.5],
axisLabel: {
formatter: '{value} '
}
}
],
series: [
{
name: 'Exchange ratio',
type: 'bar',
data: [6.600, 6.75],
label: {
normal: {
show: true,
position: 'top'
}
},
itemStyle: {
normal: {
color: '#F6E46D'
}
}
}
]
};