374 lines
11 KiB
Vue
374 lines
11 KiB
Vue
<template>
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<div class="dashboard-container">
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<div ref="chartDiv" class="global-map"></div>
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<div class="panel panel-left">
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<div class="panel-title">🛡️ 漏洞类型分布 (Top 5)</div>
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<div class="stat-list">
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<div class="stat-item" v-for="(item, index) in vulnStats" :key="index">
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<div class="stat-label">
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<span>{{ item.name }}</span>
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<span class="stat-value">{{ item.value }}%</span>
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</div>
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<div class="progress-bar">
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<div class="progress-fill" :style="{ width: item.value + '%', background: item.color }"></div>
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</div>
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</div>
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</div>
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</div>
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<div class="panel panel-right">
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<div class="panel-title">🌍 威胁情报地域排行</div>
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<div class="rank-list">
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<div class="rank-item" v-for="(item, index) in regionStats" :key="index">
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<span class="rank-num" :class="'top-' + (index + 1)">{{ index + 1 }}</span>
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<span class="rank-name">{{ item.name }}</span>
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<span class="rank-score">{{ item.score.toLocaleString() }} 次</span>
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</div>
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</div>
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</div>
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<transition name="fade-slide">
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<div v-if="currentAlert" class="alert-card">
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<div class="alert-header">
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<span class="alert-icon">⚠️</span> 实时情报监测
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</div>
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<div class="alert-content">
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<div class="alert-title">{{ currentAlert.title }}</div>
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<div class="alert-desc">{{ currentAlert.desc }}</div>
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</div>
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</div>
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</transition>
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</div>
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</template>
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<script>
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import * as echarts from 'echarts';
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import "@/lib/world.js"; // 必须确保引入世界地图数据
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export default {
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name: 'ThreatIntelligenceMap',
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data() {
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return {
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myChart: null,
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timer: null,
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// 基于真实CWE TOPN分布数据的漏洞类型统计
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vulnStats: [
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{ name: 'XSS 跨站脚本', value: 32.1, color: '#ef4444' }, // CWE-79: 39,435个
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{ name: 'SQL 注入', value: 11.9, color: '#f97316' }, // CWE-89: 14,657个
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{ name: '内存缓冲区溢出', value: 10.9, color: '#eab308' }, // CWE-119: 13,390个
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{ name: '输入验证不当', value: 9.3, color: '#3b82f6' }, // CWE-20: 11,424个
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{ name: '信息泄露', value: 8.0, color: '#10b981' }, // CWE-200: 9,781个
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],
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// 基于真实开源贡献者数据的威胁情报排行
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regionStats: [
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{ name: 'United States', score: 435202 },
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{ name: 'India', score: 252054 },
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{ name: 'China (中国)', score: 184085 },
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{ name: 'Brazil', score: 174811 },
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{ name: 'Germany', score: 126397 },
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],
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// 告警轮播
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alerts: [
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{ title: "高危漏洞通告", desc: "Apache Log4j2 远程代码执行漏洞复现" },
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{ title: "僵尸网络活动", desc: "Mirai 变种正在扫描 IoT 设备端口 23" },
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{ title: "APT 组织活动", desc: "OceanLotus 组织针对金融行业的钓鱼攻击" },
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],
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currentAlert: null,
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alertIndex: 0,
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// 坐标映射
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geoCoordMap: {
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'Beijing': [116.407395, 39.904211],
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'Shanghai': [121.473701, 31.230416],
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'Guangzhou': [113.264385, 23.129112],
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'Chengdu': [104.066541, 30.572269],
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'Washington': [-77.036871, 38.907192],
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'Moscow': [37.6173, 55.7558],
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}
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};
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},
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methods: {
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startAlertRotation() {
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this.currentAlert = this.alerts[0];
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this.timer = setInterval(() => {
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this.alertIndex = (this.alertIndex + 1) % this.alerts.length;
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this.currentAlert = null;
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setTimeout(() => {
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this.currentAlert = this.alerts[this.alertIndex];
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}, 500);
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}, 3500);
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},
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setChart() {
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// 1. 准备地图热力数据 (对应 VisualMap)
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// ECharts Map Series 需要 name 与 world.js 中的国家英文名一致
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const mapData = [
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{ name: 'China', value: 100 },
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{ name: 'United States', value: 80 },
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{ name: 'Russia', value: 60 },
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{ name: 'Brazil', value: 40 },
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{ name: 'Canada', value: 30 },
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{ name: 'Australia', value: 20 },
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{ name: 'India', value: 50 },
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{ name: 'Germany', value: 45 },
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{ name: 'United Kingdom', value: 40 },
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{ name: 'France', value: 35 },
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];
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// 2. 准备关键节点呼吸点 (EffectScatter)
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const scatterData = [
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{ name: '北京中心', value: [...this.geoCoordMap['Beijing'], 100] },
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{ name: '上海节点', value: [...this.geoCoordMap['Shanghai'], 80] },
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{ name: '广州节点', value: [...this.geoCoordMap['Guangzhou'], 70] },
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{ name: '成都节点', value: [...this.geoCoordMap['Chengdu'], 60] },
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// 标记一些海外威胁源头
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{ name: '威胁源-US', value: [...this.geoCoordMap['Washington'], 90] },
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{ name: '威胁源-RU', value: [...this.geoCoordMap['Moscow'], 85] },
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];
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const option = {
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backgroundColor: 'transparent', // 背景交由 CSS 处理
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// 视觉映射组件：决定地图区域颜色
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visualMap: {
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min: 0,
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max: 100,
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left: '30',
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bottom: '30',
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text: ['高风险', '低风险'],
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textStyle: { color: '#fff' },
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calculable: true,
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inRange: {
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// 定义热力颜色渐变：深蓝 -> 蓝 -> 青 -> 黄 -> 红
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color: ['#1e3c72', '#2a5298', '#24b6d8', '#facc15', '#ef4444']
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}
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},
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tooltip: {
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trigger: 'item',
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backgroundColor: 'rgba(0,0,0,0.8)',
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borderColor: '#415A77',
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textStyle: { color: '#fff' },
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formatter: function(params) {
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if(params.seriesType === 'effectScatter') {
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return `${params.marker} ${params.name}<br/>威胁指数: ${params.value[2]}`;
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}
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// 地图区域 Hover
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if(!params.value) return params.name + ': 无数据';
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return `${params.name}<br/>受影响程度: ${params.value}`;
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}
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},
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geo: {
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map: 'world',
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roam: true, // 允许缩放和平移
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zoom: 1.2,
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label: { show: false },
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// 地图基础样式
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itemStyle: {
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areaColor: '#0f172a', // 默认无数据区域颜色 (深色)
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borderColor: '#1e293b', // 边框颜色
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borderWidth: 1
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},
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// 高亮样式
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emphasis: {
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label: { show: false },
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itemStyle: {
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areaColor: '#3b82f6', // 鼠标悬浮颜色
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shadowBlur: 10,
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shadowColor: 'rgba(0, 0, 0, 0.5)'
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}
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}
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},
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series: [
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// 图层1：地域分布热力图
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{
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name: 'Threat Distribution',
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type: 'map',
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geoIndex: 0, // 绑定到上面的 geo 配置
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data: mapData
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},
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// 图层2：关键节点呼吸点 (比飞线更清晰)
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{
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name: 'Key Nodes',
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type: 'effectScatter', // 带有涟漪效果的散点
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coordinateSystem: 'geo',
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data: scatterData,
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symbolSize: function (val) {
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return val[2] / 5; // 根据数值大小调整圆点大小
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},
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showEffectOn: 'render',
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rippleEffect: {
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brushType: 'stroke',
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scale: 3 // 涟漪扩散范围
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},
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label: {
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show: true,
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formatter: '{b}',
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position: 'right',
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color: '#fff',
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fontSize: 10,
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textBorderColor: '#000',
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textBorderWidth: 2
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},
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itemStyle: {
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color: '#facc15', // 节点颜色 (黄色高亮)
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shadowBlur: 10,
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shadowColor: '#facc15'
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},
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zlevel: 1
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}
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]
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};
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if (!this.myChart) {
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this.myChart = echarts.init(this.$refs.chartDiv);
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}
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this.myChart.setOption(option);
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}
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},
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mounted() {
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this.setChart();
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this.startAlertRotation();
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window.addEventListener('resize', () => this.myChart && this.myChart.resize());
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},
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beforeDestroy() {
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if (this.timer) clearInterval(this.timer);
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window.removeEventListener('resize', () => this.myChart && this.myChart.resize());
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}
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};
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</script>
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<style lang="less" scoped>
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.dashboard-container {
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position: relative;
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width: 100%;
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height: 100%;
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// 背景：深邃的科技蓝黑渐变
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background: radial-gradient(circle at center, #1e293b 0%, #020617 100%);
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overflow: hidden;
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font-family: 'Arial', sans-serif;
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color: #fff;
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}
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.global-map {
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width: 100%;
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height: 100%;
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}
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/* --- 侧边面板通用样式 --- */
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.panel {
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position: absolute;
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top: 20px;
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width: 260px;
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background: rgba(15, 23, 42, 0.8); /* 半透明深色背景 */
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backdrop-filter: blur(8px);
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border: 1px solid rgba(56, 189, 248, 0.2); /* 科技蓝边框 */
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border-radius: 8px;
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padding: 15px;
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z-index: 10;
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box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
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.panel-title {
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font-size: 14px;
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font-weight: bold;
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color: #38bdf8;
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margin-bottom: 15px;
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border-bottom: 1px solid rgba(56, 189, 248, 0.2);
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padding-bottom: 8px;
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}
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}
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.panel-left { left: 20px; }
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.panel-right { right: 20px; }
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/* 左侧：统计列表 */
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.stat-item {
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margin-bottom: 12px;
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.stat-label {
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display: flex;
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justify-content: space-between;
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font-size: 12px;
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color: #cbd5e1;
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margin-bottom: 4px;
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}
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.progress-bar {
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height: 6px;
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background: rgba(255, 255, 255, 0.1);
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border-radius: 3px;
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overflow: hidden;
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.progress-fill {
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height: 100%;
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border-radius: 3px;
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transition: width 1s ease;
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}
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}
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}
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/* 右侧：排行列表 */
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.rank-item {
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display: flex;
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align-items: center;
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margin-bottom: 10px;
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font-size: 12px;
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.rank-num {
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width: 20px;
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height: 20px;
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line-height: 20px;
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text-align: center;
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background: rgba(255, 255, 255, 0.1);
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border-radius: 4px;
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margin-right: 10px;
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color: #94a3b8;
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font-weight: bold;
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&.top-1 { background: #ef4444; color: white; }
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&.top-2 { background: #f97316; color: white; }
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&.top-3 { background: #eab308; color: white; }
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}
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.rank-name { flex: 1; color: #e2e8f0; }
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.rank-score { color: #38bdf8; font-weight: bold; }
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}
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/* 底部告警卡片 (保持原有风格) */
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.alert-card {
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position: absolute;
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bottom: 20px;
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left: 50%;
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transform: translateX(-50%); /* 居中显示 */
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width: 400px;
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background: rgba(17, 25, 40, 0.9);
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border: 1px solid #ef4444;
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border-radius: 8px;
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padding: 12px 20px;
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display: flex;
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align-items: center;
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gap: 15px;
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box-shadow: 0 0 20px rgba(239, 68, 68, 0.3);
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z-index: 10;
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.alert-icon { font-size: 20px; animation: pulse 1.5s infinite; }
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.alert-content {
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.alert-title { color: #ef4444; font-weight: bold; font-size: 14px; margin-bottom: 2px; }
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.alert-desc { color: #fff; font-size: 12px; }
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}
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}
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@keyframes pulse {
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0% { transform: scale(1); opacity: 1; }
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50% { transform: scale(1.2); opacity: 0.8; }
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100% { transform: scale(1); opacity: 1; }
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}
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.fade-slide-enter-active, .fade-slide-leave-active { transition: all 0.5s ease; }
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.fade-slide-enter-from, .fade-slide-leave-to { opacity: 0; transform: translate(-50%, 20px); }
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</style>
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