ECharts——柱狀圖+散佈座標

 option = {
            title: [
                {
                    text: '',
                    left: 'center'
                }
            ],
            //當trigger爲’item’時只會顯示該點的數據，
            //爲’axis’時顯示該列下所有座標軸所對應的數據。
            //提示框組件
            tooltip: {
                //？觸發類型
                trigger: 'axis',
                axisPointer: {
                    type: 'cross'
                }
            },
            grid: {
                left: '3%',
                right: '4%',
                top: '10%',
                bottom: '10%',
                containLabel: true
            },
            xAxis: {
                type: 'category', //category:類目軸(適用於離散無序數組)
                data: ['a','b','c','d','e'],
                splitLine:{
                    show: true
                },
                axisLabel: {
                    show: true,
                    textStyle: {
                        color: "#595959", //X軸文字顏色
                        fontSize:14       // x軸文字大小
                    },
                    interval:0,         // 刻度間隔
                    rotate:0,          // 傾斜角度
                    align: 'center',    // x軸文字居中
                    margin: 20          // 文字與x軸的間隔
                },
                axisTick:{
                    show:false      // 隱藏座標軸上的刻度
                },
                axisLine: {
                    symbol:['none','path://M5,20 L5,5 L8,8 L5,2 L2,8 L5,5 L5.3,6 L5.3,20'],
                    symbolOffset: 10,
                    symbolSize: [35,35]
                }
            },
            yAxis: {
                type: 'category',
                scale:true,
                data:['y1','y2','y3','y4','y5'],
                name: "",
                splitLine:{
                    show: true
                },
                axisLabel: {
                    show: true,
                    textStyle: {
                        color: "#595959", //y軸文字顏色
                        fontSize:14       // y軸文字大小
                    },
                    formatter: '{value}'
                },
                axisTick:{
                    show:false      // 隱藏座標軸上的刻度
                },
                axisLine: {
                    // y軸箭頭
                    symbol:['none','path://M5,20 L5,5 L8,8 L5,2 L2,8 L5,5 L5.3,6 L5.3,20'],
                    symbolOffset: 10,
                    symbolSize: [35,35]
                }
            },
            series: [
                // bar: 柱狀圖; line: 直線
                {
                    name: '',
                    type: 'scatter', // 散佈類型
                    data: [
                        [3,3]
                    ],
                    itemStyle: {
                        normal: {
                            color: '#1F6AFB',
                            opacity: 0.6
                        }
                    },
                    // 圖標
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                    symbolSize: '30'
                }

            ]
        };