option = {
backgroundColor: '#ffffff',
name: 'a',
tooltip: {
trigger: 'axis', //按x轴显示
show: true,
axisPointer: {
lineStyle: {
color: 'none', //不显示线条
},
},
backgroundColor: 'rgba(255, 255, 255, 0.5)',
textStyle: {
align: 'left',
fontSize: 12,
color: '#333333',
},
extraCssText: 'box-shadow: 0 1px 5px 0 rgba(0, 0, 0, 0.2)' //添加阴影
},
color: ['#0580f2', '#faa732', '#e1575d'],
grid: {
left: '5%',
right: '6%',
top: '14%',
bottom: '6%',
containLabel: true
},
legend: {
show: true,
icon: 'circle',
right: 20,
textStyle: {
fontSize: 12,
color: '#333333'
},
data: ['发明专利', '外观专利', '实用新型']
},
xAxis: {
show: true,
type: 'category',
axisTick: {
show: false
},
axisLine: {
show: false,
lineStyle: {
color: '#eeeeee',
}
},
axisLabel: {
textStyle: {
fontSize: 14,
color: '#999999'
}
},
data: ['2010', '2011', '2012', '2015', '2016', '2017']
},
yAxis: {
show: true,
type: 'value',
axisTick: {
show: false
},
axisLine: {
show: false,
},
splitLine: {
show: true,
lineStyle: {
color: '#f2f3f7'
}
},
axisLabel: {
textStyle: {
fontSize: 12,
color: '#999999'
}
}
},
series: [{
name: '发明专利',
type: 'line',
symbol: 'circle',
itemStyle: {
emphasis: {
symbol: 'circle',
}
},
symbolSize: [8, 8],
data: [1, 0, 1, 4, 10, 8]
}, {
name: '外观专利',
type: 'line',
symbol: 'circle',
symbolSize: [8, 8],
data: [2, 1, 3, 3, 5, 6]
}, {
name: '实用新型',
type: 'line',
symbol: 'circle',
symbolSize: [8, 8],
data: [4, 4, 4, 10, 15, 3]
}]
};