<template>
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<div class="machineNest">
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<div class="nestTop">
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<div class="card-title">
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<img :src="jc1" alt="" />
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<div class="cardtotal">
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<p>机巢工单数量排名</p>
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</div>
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</div>
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</div>
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<div class="nestCenter">
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<div class="chart" ref="echartsRef"></div>
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</div>
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</div>
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</template>
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<script setup>
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import * as echarts from 'echarts';
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import useEchartsResize from '@/hooks/useEchartsResize';
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import jc1 from '@/assets/images/workbench/jc1.png';
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import jc2 from '@/assets/images/workbench/jc2.png';
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import { industryJobNumPieChart } from '@/api/home/index';
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import { nextTick } from 'vue';
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const echartsRef = ref(null);
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let { chart: jcchart } = useEchartsResize(echartsRef);
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const jcOrder = ref([]);
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const props = defineProps({
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dateSelect: {
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type: String,
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},
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});
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const params = reactive({
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date_enum: props.dateSelect,
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});
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// 空数据计算
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const isEmptyData = computed(() => {
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return jcOrder.value.length === 0 ||
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jcOrder.value.every(item => !item.name || item.value === 0)
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})
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// 图表初始化
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const initChart = () => {
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if (echartsRef.value && !jcchart.value) {
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jcchart.value = echarts.init(echartsRef.value)
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}
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}
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// 获取机巢事件数据
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const getIndustryJobNumPieChart = () => {
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industryJobNumPieChart(params).then(res => {
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const resList = res?.data?.data || [];
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jcOrder.value = resList;
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nextTick(() => {
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initChart()
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pieInit(resList)
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})
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});
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};
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watch(
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() => props.dateSelect,
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newVal => {
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params.date_enum = newVal;
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getIndustryJobNumPieChart();
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},
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{ immediate: true }
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);
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const pieInit = resList => {
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// if (!jcchart.value || !resList?.length) return
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const validData = resList?.filter(item => item.name).sort((a, b) => b.value - a.value); // 从大到小排序
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const colors = [
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'#F87E04', // 橙色
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'#FFC400', // 黄色
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'#08BC44', // 绿色
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'#07B5FF', // 蓝色
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'#A98DFF', // 紫色
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'#9ABFFF', // 浅蓝
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];
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const optionData = {
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yAxisData: validData.map(item => item.name),
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seriesData: validData.map(item => item.value),
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};
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const option = {
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title: {
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text: resList.length ? '' :'暂无数据',
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left: 'center',
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top: 'center',
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textStyle: {
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color: '#999',
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fontSize: '1.6rem',
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fontWeight: 'normal'
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}
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},
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tooltip: {
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trigger: 'axis',
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axisPointer: { type: 'shadow' },
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formatter: '{b}: {c}',
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},
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grid: {
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left: '3%',
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right: '4%',
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bottom: '3%',
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containLabel: true,
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},
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xAxis: {
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type: 'value',
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splitLine: { lineStyle: { color: '#E5E5E5' } },
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axisLabel: { color: '#7C8091',fontSize:'1.2rem' },
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boundaryGap: [0, 0.01],
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},
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yAxis: {
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type: 'category',
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data: optionData.yAxisData,
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axisLabel: { color: '#7C8091' ,fontSize:'1.2rem'},
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axisLine: { lineStyle: { color: '#D1D1D1' } },
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axisTick: { show: false },
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// 确保排序后的数据从上到下显示（最大值在顶部）
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inverse: true,
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show:optionData.seriesData?.length ? true : false
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},
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series: [
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{
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type: 'bar',
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data: optionData.seriesData,
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itemStyle: {
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color: params => {
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// 前6项使用固定颜色循环，之后使用渐变
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return params.dataIndex < colors.length
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? colors[params.dataIndex]
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: new echarts.graphic.LinearGradient(0, 0, 1, 0, [
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{ offset: 0, color: '#93BAFF' },
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{ offset: 1, color: '#C5DEFF' },
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]);
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},
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},
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barWidth: '30%',
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label: {
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show: true,
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position: 'right',
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formatter: '{c}',
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},
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},
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],
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};
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jcchart.value.setOption(option, true);
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};
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onMounted(() => {
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getIndustryJobNumPieChart();
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});
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onBeforeUnmount(() => {
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if (jcchart.value) {
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jcchart.value.dispose()
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jcchart.value = null
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}
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})
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</script>
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<style scoped lang="scss">
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.machineNest {
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width: 100%;
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.custom-text {
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font-size: 14px;
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color: #7c8091;
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}
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.nestTop {
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.card-title {
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display: flex;
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margin-left: 57px;
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margin-bottom: 15px;
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align-items: center;
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img {
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width: 36px;
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height: 40px;
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}
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}
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.cardtotal {
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display: flex;
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align-items: center;
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margin-left: 9px;
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p {
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font-weight: bold;
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font-size: 14px;
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color: #363636;
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}
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span {
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font-weight: 400;
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font-size: 14px;
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color: #7c8091;
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}
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.total-number {
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font-family: 'Source Han Sans CN';
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font-weight: bold;
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font-size: 32px;
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color: #2a54ff;
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}
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}
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.status-grid {
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margin-left: 30px;
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display: grid;
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grid-template-columns: repeat(2, 1fr);
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row-gap: 17px;
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.status-item {
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display: flex;
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text-align: center;
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align-items: center;
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justify-content: center;
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background: #f6f8fe;
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margin-right: 10px;
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padding: 10px;
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img {
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width: 40px;
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height: 40px;
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margin-right: 13px;
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}
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.status-label {
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font-size: 14px;
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color: #383838;
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}
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.status-value {
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font-family: 'Source Han Sans CN';
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font-weight: bold;
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font-size: 20px;
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}
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}
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}
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}
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.nestCenter {
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width: 100%;
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height: 600px;
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.chart {
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width: 100%;
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height: 100%;
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}
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}
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}
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</style>
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