option = {
title: {
text: '各食堂消费次数统计图'
},
tooltip: {},
legend: {
data:['次数']
},
xAxis: {
data: ['东一餐厅','东二餐厅','学子餐厅','桂香园餐厅','沁园春餐厅']
},
yAxis: {},
series: [{
name: '次数',
type: 'bar',
data: [292, 37, 850, 284, 9]
}]
};