option = {
backgroundColor: '#010828',
title: {
left: '550',
top: '5',
textStyle: {
rich: {
a: {
color: 'red',
fontWeight: 'bold',
fontSize: '16',
},
b: {
fontWeight: 'bold',
fontSize: '16',
color: 'white',
},
}
},
text: ['{a|案例1|}', '{b|案例2|案例3|案例4|案例5|案例6}'].join(''),
},
tooltip:{
type:'items'
},
xAxis: [{
axisTick: {
show: false
},
axisLine: {
lineStyle: {
color: 'white',
}
},
axisLabel: {
show: true,
interval: 0,
// formatter: function (val) {
// return val.split("").join("\n");
// },
textStyle: {
fontSize: 12 //更改坐标轴文字大小
},
},
data: ["互联网", "互联网1", "互联网2", "互联网3", "互联网4"],
}],
yAxis: [{
type: 'value',
min: 0,
max: 300,
interval: 100,
splitLine: {
show: false
},
axisTick: {
show: false
},
axisLabel: {
formatter: '{value} '
},
axisLine: {
lineStyle: {
color: 'white',
}
},
},
{
type: 'value',
min: -10,
max: 20,
interval: 10,
axisLabel: {
formatter: '{value} %'
},
splitLine: {
show: false
},
axisTick: {
show: false
},
axisLine: {
lineStyle: {
color: '#FF6347',
}
},
}
],
series: [{
name: '预购队列',
type: 'bar',
barWidth: 50,
markLine: {
label: {
show: false
},
lineStyle: {
// type:"solid",
},
data: [
// 纵轴，默认
{
type: 'min',
name: '最小值',
itemStyle: {
normal: {
color: '#FF6347'
}
}
},
// 横轴
// {type : 'min', name: '最小值', valueIndex: 0, itemStyle:{normal:{color:'#1e90ff'}}},
]
},
itemStyle: {
normal: {
color: new echarts.graphic.LinearGradient(
0, 0, 0, 1,
[{
offset: 0,
color: '#9e65ea'
}, //柱图渐变色
{
offset: 0.5,
color: '#855de6'
}, //柱图渐变色
{
offset: 1,
color: '#514ddd'
}, //柱图渐变色
]
)
},
},
data: [220, 100, 200, 300, 180],
},
{
name: '最新成交价',
type: 'line',
lineStyle: {
color: '#e7c52c',
},
data: [200, 100, 80, 50, 20],
symbol: 'none',
}
],
};