在做SPC分析的時候或者一些專業的分析的時候有的客戶會要求,點的大小,樣式等,具體的設定方法如下:

series: [{                            

                            type: 'line',
                            showSymbol: true,
                            symbol: 'circle',     //設定為實心點
                            symbolSize: 20,   //設定實心點的大小
                            hoverAnimation: false,
                            animation: false,
                            data: dataa,                          
                            markPoint: {     //顯示一定區域內的最大值和最小值
                                data: [
                                    { type: 'max', name: '最大值' },
                                    { type: 'min', name: '最小值' }
                                ]
                            }]