Echarts效果环形

echarts yekong 35℃

wanjunshijiecom 2021-08-29 at 11.38.31@2x

html

<div class="yujingbody">
                    <div class="industryInformation">
                        <div class="industryInformation_item" v-for="(item,index) in list" :key="index">
                            <span></span>{{item.name}}
                        </div>
                    </div>
                    <div class="cyxxbg" id="cyxxbg">

                    </div>
                </div>

js

window.addEventListener('resize', this.drawechart3)
            var echartsx = echarts.init(document.getElementById("cyxxbg"));
            let index = 0;
            var colorList = ['#73DDFF', '#73ACFF', '#FDD56A', '#FDB36A', '#FD866A', '#9E87FF', '#58D5FF']
            var data = this.list;
            option = {
                tooltip: {
                    trigger: 'item'
                },
                series: [{
                    type: 'pie',
                    center: ['25%', '48%'],
                    radius: ['35%', '60%'],
                    clockwise: true,
                    avoidLabelOverlap: true,
                    hoverOffset: 15,
                    itemStyle: {
                        normal: {
                            color: function (params) {
                                return colorList[params.dataIndex]
                            }
                        }
                    },
                    label: {
                        normal: {
                            show: false,
                            position: 'outside',
                            formatter: '{a|{b}:{d}%}\n{hr|}',
                            rich: {
                                hr: {
                                    backgroundColor: 't',
                                    borderRadius: 3,
                                    width: 3,
                                    height: 3,
                                    padding: [3, 3, 0, -12]
                                },
                                a: {
                                    padding: [-30, 10, -20, 10]
                                }
                            }
                        },
                        emphasis: {
                            show: true,
                            position: 'outside',
                            formatter: '{a|{b}:{d}%}\n{hr|}',
                            rich: {
                                hr: {
                                    backgroundColor: 't',
                                    borderRadius: 3,
                                    width: 3,
                                    height: 3,
                                    padding: [3, 3, 0, -12]
                                },
                                a: {
                                    padding: [-30, 10, -20, 10]
                                }
                            }
                        }
                    },
                    labelLine: {
                        normal: {
                            length: 20,
                            length2: 30,
                            lineStyle: {
                                width: 1
                            }
                        }
                    },
                    data: data,
                }]
            };
            echartsx.clear();
            echartsx.resize();
            echartsx.setOption(
                option
            );

css

.industryInformation {
  position: absolute;
  right: 0px;
  bottom: 40px;
  z-index: 1;
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  flex-wrap: wrap;
  width: 130px;
  flex-direction: row;

  .industryInformation_item {
    font-size: 14px;
    font-family: PingFang SC;
    font-weight: 500;
    color: #BBD1EE;
    width: 50%;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-wrap: nowrap;
    flex-direction: row;

    span {
      width: 8px;
      height: 8px;
      background: #36EAEB;
      border: 3px solid #2b4972;
      border-radius: 50%;
      margin-right: 10px;
      display: flex;
      justify-content: center;
      align-items: center;
      flex-wrap: nowrap;
      flex-direction: row;
    }
  }

  .industryInformation_item:nth-child(1) {
    span {
      background: #73DDFF;
    }
  }

  .industryInformation_item:nth-child(2) {
    span {
      background: #73ACFF;
    }
  }

  .industryInformation_item:nth-child(3) {
    span {
      background: #FDD56A;
    }
  }

  .industryInformation_item:nth-child(4) {
    span {
      background: #FDB36A;
    }
  }

  .industryInformation_item:nth-child(5) {
    span {
      background: #FD866A;
    }
  }

  .industryInformation_item:nth-child(6) {
    span {
      background: #9E87FF;
    }
  }

  .industryInformation_item:nth-child(7) {
    span {
      background: #58D5FF;
    }
  }
}
.yujingbody {
        width: 100%;
        height: 100%;
        position: relative;
        margin: auto;
        top: 0;
        display: flex;
        justify-content: flex-start;
        align-items: center;
        flex-wrap: nowrap;
        flex-direction: row;
      }
      .cyxxbg {
  width: 100%;
  height: 221px;
  position: relative;
  z-index: 1;
  background: url("../images/chanyexinxibg.png") 0% 30% no-repeat;
  background-size: 50%;
}

chanyexinxibg

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