texts = [2004,2006,2008,2010,2012,2014,2016,2018,2020,2022];
bottoms = [53.01,49.31,44.6,43.45,40.45,39.97,38.08,34.22,32.7,31.09];
tops = [56.95,52.82,49.81,47.51,44.53,43.61,41.21,39.22,38.12,37.32];
center = [55,50,46,44,42,40,42,36,33,32];
option = {
grid: {
left: '3%',
right: '4%',
bottom: '3%',
containLabel: true
},
xAxis : [
{
type : 'category',
boundaryGap : false,
axisLine: {
onZero: false
},
data : texts
}
],
yAxis: {
type: 'value',
splitLine: {
show: false
}
},
series : [
{
name:'上界',
type:'line',
symbol: 'none',
smooth: true,
areaStyle: {
color: '#11ffff',
origin: 'start',
opacity: 0.3
},
color: '#11ffff',
data:tops.reverse()
},
{
name:'预测值',
type:'line',
smooth: true,
symbolSize:8,
color: '#0096ff',
data:center.reverse()
},
{
name:'下界',
type:'line',
symbol: 'none',
smooth: true,
areaStyle: {
color: '#fff',
origin: 'start',
shadowColor: '#F3F3F3',
shadowOffsetX: 1
},
color: '#11ffff',
data:bottoms.reverse()
},
]
};