echarts设置（持续更新）

OrderOption: {
                title: {
                    text: '订单走势图'//标题
                },
                tooltip: {
                    trigger: 'axis'
                },
                color:['#23B899','#FFACE2','#333FFF'],   //顶部小圆点颜色
                legend: {
                    data: [
                        {
                            name: '订单量',
                            icon: 'circle'//顶部小圆点样式 圆圈 方块
                        },
                        {
                            name: '付款订单',
                            icon: 'circle'
                        },
                        {
                            name: '售后订单',
                            icon: 'circle'
                        }
                    ],
                    left: 'right',//顶部右侧
                    padding: [10, 60, 0, 0] // [5, 10, 15, 20]//顶部右侧挪动位置
                },
                grid: {
                    left: '3%',
                    right: '4%',
                    bottom: '3%',
                    containLabel: true
                },
                toolbox: {
                    feature: {
                        saveAsImage: {}
                    }
                },
                xAxis: {
                    type: 'category',
                    boundaryGap: false,
                    data: ['周一', '周二', '周三', '周四', '周五', '周六', '周日'],//底部信息

　　　　　　　　　　　　  axisLabel: { //设置轴线 文字 的属性(x轴和y轴 都是这个属性)

                            show: true,

                            textStyle: {

                                color: '#777D9C', //更改坐标轴文字颜色

                                fontSize: 12 //更改坐标轴文字大小

                            }

                        },

                        axisLine: { //设置 轴线 的属性(x轴和y轴 都是这个属性)

                            //x轴线的颜色以及宽度

                            show: true,

                            lineStyle: {

                                color: '#777D9C',

                                 0,

                                type: 'solid'

                            }

                        },　

　　　　　　　　　　　　　　splitLine: { //设置网格线颜色 (x轴 和 y轴 都是这个属性)

                            show: true,

                            lineStyle: {

                                color: ['#EAEBF0'],

                                 1,

                                type: 'solid'

                            }

                        }

                },
                yAxis: {
                    type: 'value',
　　　　　　　　　　　　max:500, //设置Y坐标轴最大值

                },
                series: [
                    {
                        name: '订单量',
                        type: 'line',
                        stack: '总量',
                        data: [120, 132, 101, 134, 90, 230, 210],//底部数据
                        lineStyle: {
                            color: '#23B899'
                        }
                    },
                    {
                        name: '付款订单',
                        type: 'line',
                        stack: '总量',
                        data: [220, 182, 191, 234, 290, 330, 310],
                        lineStyle: {
                            color: '#FFACE2'
                        }
                    },
                    {
                        name: '售后订单',
                        type: 'line',
                        stack: '总量',
                        data: [150, 232, 201, 154, 190, 330, 410],
                        lineStyle: {
                            color: '#333FFF'
                        }
                    }
                ]
            }

标题中添加按钮

<!-- //柱状图 -->
        <div style="font-size: 12px; color: #999; box-sizing: border-box; margin-top: 24px; padding-right: 60px">
            <div class="v-card-body" style="position: relative">
                <div class="engage">
                    <div class="payment nobgc" style=" 100%">
                        <div class="payment-one" style=" 100%">
                            <!-- // 地区分布  这里是echarts-->
                            <div id="box" ref="barg" style=" 100%; height: 400px"></div>
                        </div>
　　　　　　　　　　　　　　　　　　　　// 这里是按钮
                        <div
                            style="z-index: 999; float: left; position: absolute; right: 60px; top: 20px; display: flex"
                        >
                            <div :class="[{ btn_selected: isBtn_1 }, 'btn_ps']" @click="dataStatistics(1)">客户群发统计</div>
                            <div :class="[{ btn_selected: isBtn_2 }, 'btn_ps']" @click="dataStatistics(2, 'huoke')">智能获客统计</div>
                            <div :class="[{ btn_selected: isBtn_3 }, 'btn_ps']" @click="dataStatistics(2, 'chat')">企微聊天统计</div>
                            <div :class="[{ btn_selected: isBtn_4 }, 'btn_ps']" @click="dataStatistics(3)">客服下单咨询统计</div>
                        </div>
                    </div>
                </div>
            </div>
        </div>

.btn_ps {
    height: 31px;
    background: #f3f3fb;
    border-radius: 4px;
    border: 1px solid rgba(135, 139, 146, 0.15);
    color: #6c7293;
    line-height: 31px;
    text-align: center;
    margin: 0 10px;
    font-size: 12px;
    padding: 0 10px;
}
.btn_selected {
    background: #4983f8;
    color: #ffffff;
}