echarts中设置markPoint

 markPoint: {

                            data: [

                                {

                                    type: "max",

                                    name: "最大值",

                                    color: "pink",

                                    itemStyle: {

                                        color: "rgba(115, 159, 250, .5)",

                                    },

                                    symbol: "rect",

                                    symbolSize: [25, 25], // 容器大小

                                    symbolOffset: [0, -15], //位置偏移

                                },

                                {

                                    type: "min",

                                    name: "最小值",

                                    color: "rgba(255, 148, 77, 1)",

                                    itemStyle: {

                                        color: "rgba(255, 148, 77, .5)",

                                    },

                                    symbol: "rect",

                                    symbolSize: [25, 25], // 容器大小

                                    symbolOffset: [0, -15], //位置偏移

                                },

                            ],

                        },