下面留空太多了
var myChart = echarts.init(document.getElementById('dataOne'));
var option = {
title: {
},
toolbox: {
},
tooltip: {
},
series: [{
name: '',
type: 'gauge',
detail: {show: false},
startAngle: 180,
endAngle: 0,
splitNumber: 0,
axisLine: {
lineStyle: {
color: [[0.2, '#91c7ae'], [0.8, '#63869e'], [1, '#c23531']]
}
},
axisTick: {
show: false
},
axisLabel: {
show: false,
},
min: 0,
max: 50,
data: [{value: this.state.avargeTime}]
}]
};
myChart.setOption(option);
```
<div id="dataOne" style={{width:'500px', height:'500px'}}></div>
```
试过把容器的height改小,但是图被压缩了,而且留空还是占了很多
改变容器大小。series[{center:['30%','50%']}];center里面的参数调节图的位置。