贫困乡镇变化echarts 折线配置项内容和展示

      option = {
                    title: {
                        text: "贫困乡镇变化",
                        left: "center",
                        bottom: "5%",
                        textStyle: {
                            color: "#fff",
                            fontSize: 16
                        }
                    },
                    grid: {
                        top: '20%',
                        left: '10%',
                        right: '10%',
                        bottom: '15%',
                        containLabel: true,
                    },
                    xAxis: {
                        type: 'category',
                        boundaryGap: false,
                        data: ['2015','2016','2017','2018','2019'],
                        axisLabel: {
                            margin: 30,
                            color: '#ffffff63'
                        },
                        axisLine: {
                            show: false
                        },
                        axisTick: {
                            show: true,
                            length: 25,
                            lineStyle: {
                                color: "#ffffff1f"
                            }
                        },
                        splitLine: {
                            show: true,
                            lineStyle: {
                                color: '#ffffff1f'
                            }
                        }
                    },
                    yAxis: [{
                        type: 'value',
                        position: 'right',
                        axisLabel: {
                            margin: 20,
                            color: '#ffffff63'
                        },

                        axisTick: {
                            show: true,
                            length: 15,
                            lineStyle: {
                                color: "#ffffff1f",
                            }
                        },
                        splitLine: {
                            show: true,
                            lineStyle: {
                                color: '#ffffff1f'
                            }
                        },
                        axisLine: {
                            lineStyle: {
                                color: '#fff',
                                width: 2
                            }
                        }
                    }],
                    series: [{
                        name: '数量',
                        type: 'line',
                        smooth: true, //是否平滑曲线显示
                        showAllSymbol: true,
                        symbol: 'circle',
                        symbolSize: 6,
                        lineStyle: {
                            normal: {
                                color: "#fff", // 线条颜色
                            },
                        },
                        label: {
                            show: true,
                            position: 'top',
                            textStyle: {
                                color: '#fff',
                            }
                        },
                        itemStyle: {
                            color: "red",
                            borderColor: "#fff",
                            borderWidth: 3
                        },
                        tooltip: {
                            show: false
                        },
                        areaStyle: {
                            normal: {
                                color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [{
                                    offset: 0,
                                    color: '#eb64fb'
                                },
                                    {
                                        offset: 1,
                                        color: '#3fbbff0d'
                                    }
                                ], false),
                            }
                        },
                        data: [393, 438, 485, 631, 689, 824, 987, 1000, 1100, 1200]
                    }]
                }