option = {
xAxis: {
type: 'category',
data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
},
yAxis: {
type: 'value'
},
series: [{
data:
[
820,
932,
901,
934,
{value:800,itemStyle: {color: 'blue',}},
1330,
1320
],
type: 'bar'
}]
};