option = {
title: {
text: '坐标轴为时间问题'
},
xAxis: {
type: 'time',
data: ['2017-6', '2017-5', '2017-4', '2017-3', '2017-2', '2017-1', '2017-4']
},
yAxis: {},
series: [{
type: 'bar',
data:[220, 182, 191, 234, 290, 330, 310]
}]
};