这些设置itemStyle的图形属性即可:
itemStyle: {
"color": {
"type": "linear",
"x": 0,
"y": 0,
"x2": 0,
"y2": 1,
"colorStops": [
{
"offset": 0,
"color": "#00fff2"
},
{
"offset": 1,
"color": "#194874"
}
],
"globalCoord": false
}
}
Done!