echarts 折线图 折现颜色修改 点颜色修改 栅格去除

series: [{data: [820, 932, 901, 934, 1290, 1330, 1320],type: 'line',smooth: true,color:"#3ca099",itemStyle:{normal:{lineStyle:{color:"#3ca099"}}}},]

color为点颜色 lineStyle为线颜色

yAxis: {type: 'value',splitLine:{show: false},},

yAxis中追加 splitLine:{show:false}即可隐藏y轴

grid: charts 图表向内部压缩

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