option = {
        backgroundColor:‘#fff‘,
        grid: {
          left: ‘3%‘,
          right: ‘4%‘,
          top:20,
          bottom: ‘6%‘,
          containLabel: true
        },
        xAxis: {
          type: ‘category‘,
          boundaryGap: true,
          data: ["06-25", "06-26", "06-27", "
 
06-28", "06-29", "06-30", "07-01"],
          //軸上文字
          axisLabel: {
            interval: 0,
            textStyle: {
              fontSize: 12,
              color: ‘#898989‘
            }
          },
          //軸上刻度標簽
          splitLine: {
            show: false
          },
          //軸上的ke
          axisLine: {
            show: 
 
false
          },
          //軸上Tick視圖
          axisTick: {
            show: false
          }
        },
        yAxis: {
          type: ‘value‘,
          axisLabel: {
            textStyle: {
              fontSize: 12,
              color: ‘#898989‘
            }
          },
          splitLine: {
            show: 
 
true,
            lineStyle: {
              type: ‘dashed‘
            }
          },
          axisLine: {
            show: false
          },
          axisTick: {
            show: false
          }
        },
        series: [{
          color:‘#000‘,
          name:"售價",
          type:"line",
          data:[100,150,140,300,10,177,120],
          lineStyle:{
            normal:{
              color:"#0496FE"
            }
          },
          itemStyle:{
            normal:{
              color:"#0496FE"
            }
          },
          label: {
            textBorderColor:‘red‘,
            normal: {
              show: true,
              position: ‘top‘,
              textStyle: {
                color: ‘#383838‘,
              }
            }
          },
          textStyle:{
            normal:{
              color:"#000"
            }
          },
          symbol:‘circle‘,
          symbolSize:8
        }],
      }

echars配置案例-reactnative