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<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<title>轨交行业洞察报告</title>
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<style>
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@300;400;500;700;900&display=swap');
body {
font-family: 'Noto Sans SC', 'Inter', sans-serif;
background-color: #f0f4f8;
color: #1a202c;
}
.gradient-bg {
background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
}
.card-shadow {
box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}
.timeline-item {
position: relative;
padding-left: 30px;
}
.timeline-item:before {
content: '';
position: absolute;
left: 0;
top: 8px;
width: 12px;
height: 12px;
border-radius: 50%;
background-color: #3b82f6;
}
.timeline-item:after {
content: '';
position: absolute;
left: 5px;
top: 20px;
width: 2px;
height: calc(100% + 10px);
background-color: #cbd5e1;
}
.timeline-item:last-child:after {
display: none;
}
.highlight-text {
background: linear-gradient(120deg, #3b82f6 0%, #60a5fa 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
}
.table-container {
overflow-x: auto;
}
@media (max-width: 768px) {
.table-container {
overflow-x: scroll;
}
}
#particles-js {
position: absolute;
width: 100%;
height: 100%;
top: 0;
left: 0;
z-index: -1;
}
</style>
</head>
<body>
<div id="particles-js"></div>
<div class="min-h-screen p-4 md:p-8">
<!-- 标题部分 -->
<div class="max-w-6xl mx-auto mb-10">
<div class="gradient-bg rounded-2xl p-8 md:p-12 text-white card-shadow relative overflow-hidden">
<div class="relative z-10">
<h1 class="text-3xl md:text-5xl font-bold mb-4">轨交行业深度洞察</h1>
<p class="text-lg md:text-xl text-blue-100 max-w-3xl">从"增量建设"转向"存量更新+技术升级"的成熟期,动车组高级修与老旧设备替换构成核心驱动力</p>
<div class="mt-6 flex flex-wrap gap-3">
<span class="bg-blue-500 bg-opacity-30 text-blue-100 px-4 py-2 rounded-full text-sm">存量更新周期</span>
<span class="bg-blue-500 bg-opacity-30 text-blue-100 px-4 py-2 rounded-full text-sm">政策强制替换</span>
<span class="bg-blue-500 bg-opacity-30 text-blue-100 px-4 py-2 rounded-full text-sm">技术升级</span>
<span class="bg-blue-500 bg-opacity-30 text-blue-100 px-4 py-2 rounded-full text-sm">海外订单爆发</span>
</div>
</div>
</div>
</div>
<!-- 核心观点摘要 -->
<div class="max-w-6xl mx-auto mb-10">
<div class="bg-white rounded-2xl p-6 md:p-8 card-shadow">
<h2 class="text-2xl font-bold mb-6 text-gray-800 flex items-center">
<i class="fas fa-lightbulb text-yellow-500 mr-3"></i>核心观点摘要
</h2>
<div class="bg-blue-50 rounded-xl p-6 border-l-4 border-blue-500">
<p class="text-lg leading-relaxed">
轨交行业正从<span class="font-semibold text-blue-700">"增量建设"转向"存量更新+技术升级"</span>的成熟期,<span class="font-semibold text-blue-700">动车组高级修2024-2026年高峰+老旧设备替换2027年前</span>构成核心驱动力,叠加海外"一带一路"订单,<span class="font-semibold text-blue-700">未来3年业绩确定性高</span>。当前估值处于历史低位中车港股PE仅8倍<span class="font-semibold text-blue-700">红利属性+政策催化</span>下具备戴维斯双击潜力。
</p>
</div>
</div>
</div>
<!-- 概念事件时间轴 -->
<div class="max-w-6xl mx-auto mb-10">
<div class="bg-white rounded-2xl p-6 md:p-8 card-shadow">
<h2 class="text-2xl font-bold mb-6 text-gray-800 flex items-center">
<i class="fas fa-timeline text-blue-500 mr-3"></i>概念事件时间轴
</h2>
<div class="space-y-6">
<div class="timeline-item">
<h3 class="text-lg font-semibold text-gray-800">2024年5月</h3>
<p class="text-gray-600">国铁集团启动年内第一批动车组招标165组全年累计招标<span class="font-semibold text-blue-600">265组</span>(同比+49%创2019年以来新高。</p>
</div>
<div class="timeline-item">
<h3 class="text-lg font-semibold text-gray-800">2024年8月</h3>
<p class="text-gray-600">第二批动车组高级修招标落地,五级修招标<span class="font-semibold text-blue-600">509组</span>(同比+371%),订单金额<span class="font-semibold text-blue-600">285亿元</span>2023年全年仅72.7亿元)。</p>
</div>
<div class="timeline-item">
<h3 class="text-lg font-semibold text-gray-800">2024年11月</h3>
<p class="text-gray-600">第三批动车组招标80组全年招标量超预期铁路固定资产投资1-10月同比<span class="font-semibold text-blue-600">+10.9%</span>10月单月+16%)。</p>
</div>
<div class="timeline-item">
<h3 class="text-lg font-semibold text-gray-800">2024年12月</h3>
<p class="text-gray-600">CR450动车组样车发布运营时速400km/h标志技术升级周期启动中吉乌铁路开工、中车联合体中标<span class="font-semibold text-blue-600">56亿美元</span>迪拜地铁项目,海外订单爆发。</p>
</div>
<div class="timeline-item">
<h3 class="text-lg font-semibold text-gray-800">2025年政策催化</h3>
<p class="text-gray-600">国家铁路局明确<span class="font-semibold text-blue-600">2027年前淘汰老旧内燃机车</span>,设备更新政策加码;城轨领域"四网融合"政策推动TOD开发2024年6月《中国城市轨道交通融合城轨发展指南》</p>
</div>
</div>
</div>
</div>
<!-- 核心逻辑与市场认知 -->
<div class="max-w-6xl mx-auto mb-10">
<div class="bg-white rounded-2xl p-6 md:p-8 card-shadow">
<h2 class="text-2xl font-bold mb-6 text-gray-800 flex items-center">
<i class="fas fa-brain text-purple-500 mr-3"></i>核心逻辑与市场认知分析
</h2>
<div class="grid md:grid-cols-2 gap-6 mb-8">
<div class="bg-purple-50 rounded-xl p-6">
<h3 class="text-lg font-semibold mb-4 text-purple-800">核心驱动力</h3>
<ul class="space-y-3">
<li class="flex items-start">
<i class="fas fa-circle text-purple-500 text-xs mt-2 mr-2"></i>
<span><span class="font-semibold">存量更新周期</span>2013-2016年投放的动车组进入五级修12年周期2024年五级修招标509组占存量12%2025-2027年需求持续释放华泰预测年均400组</span>
</li>
<li class="flex items-start">
<i class="fas fa-circle text-purple-500 text-xs mt-2 mr-2"></i>
<span><span class="font-semibold">政策强制替换</span>2027年前淘汰0.78万台老旧内燃机车时代电气测算年均替换空间128亿元</span>
</li>
<li class="flex items-start">
<i class="fas fa-circle text-purple-500 text-xs mt-2 mr-2"></i>
<span><span class="font-semibold">技术升级</span>CR450商业化推动350km/h动车组替换2025年招标或超250组单组价值量2.4亿元(较上一代+30%)。</span>
</li>
</ul>
</div>
<div class="bg-blue-50 rounded-xl p-6">
<h3 class="text-lg font-semibold mb-4 text-blue-800">市场热度与情绪</h3>
<ul class="space-y-3">
<li class="flex items-start">
<i class="fas fa-circle text-blue-500 text-xs mt-2 mr-2"></i>
<span><span class="font-semibold">研报密集度</span>2024年8-12月东吴、广发、华泰等机构发布15篇深度报告一致看好"高级修+出海"逻辑。</span>
</li>
<li class="flex items-start">
<i class="fas fa-circle text-blue-500 text-xs mt-2 mr-2"></i>
<span><span class="font-semibold">情绪分歧</span>:市场对"新车招标持续性"存疑2024年265组 vs 2023年164组但忽略维修订单占比已升至44%(广发路演数据),平滑周期波动。</span>
</li>
</ul>
</div>
</div>
<div class="bg-yellow-50 rounded-xl p-6 border-l-4 border-yellow-500">
<h3 class="text-lg font-semibold mb-4 text-yellow-800">预期差</h3>
<div class="space-y-4">
<div>
<p class="font-semibold text-gray-700">市场认知</p>
<p class="text-gray-600">认为轨交是"低成长公用事业"。</p>
</div>
<div>
<p class="font-semibold text-gray-700">忽略点</p>
<ul class="list-disc list-inside text-gray-600 space-y-1">
<li><span class="font-semibold">利润率提升</span>高级修毛利率20-25%中车数据显著高于新造15-18%2024年维修订单720亿元占中车总订单43%)。</li>
<li><span class="font-semibold">海外弹性</span>中车2024年海外订单44%增速(中吉乌铁路+迪拜项目2025年"一带一路"十周年催化。</li>
</ul>
</div>
</div>
</div>
</div>
</div>
<!-- 关键催化剂与未来发展路径 -->
<div class="max-w-6xl mx-auto mb-10">
<div class="bg-white rounded-2xl p-6 md:p-8 card-shadow">
<h2 class="text-2xl font-bold mb-6 text-gray-800 flex items-center">
<i class="fas fa-rocket text-green-500 mr-3"></i>关键催化剂与未来发展路径
</h2>
<div class="grid md:grid-cols-2 gap-6">
<div class="bg-green-50 rounded-xl p-6">
<h3 class="text-lg font-semibold mb-4 text-green-800">近期催化剂3-6个月</h3>
<ul class="space-y-3">
<li class="flex items-start">
<i class="fas fa-chevron-right text-green-500 mt-1 mr-2"></i>
<span><span class="font-semibold">2025Q1动车组招标</span>预计250组同比持平若超预期将验证需求韧性。</span>
</li>
<li class="flex items-start">
<i class="fas fa-chevron-right text-green-500 mt-1 mr-2"></i>
<span><span class="font-semibold">内燃机车替换细则</span>2025年3月国家铁路局或出台补贴方案直接利好时代电气牵引系统市占率60%)。</span>
</li>
<li class="flex items-start">
<i class="fas fa-chevron-right text-green-500 mt-1 mr-2"></i>
<span><span class="font-semibold">城轨信号改造</span>武广高铁1000公里信号系统更新招标中国通号预期中标40-50亿元</span>
</li>
</ul>
</div>
<div class="bg-indigo-50 rounded-xl p-6">
<h3 class="text-lg font-semibold mb-4 text-indigo-800">长期路径2025-2030</h3>
<ul class="space-y-3">
<li class="flex items-start">
<i class="fas fa-chevron-right text-indigo-500 mt-1 mr-2"></i>
<span><span class="font-semibold">2025-2027年</span>高级修需求高峰年均400组五级修带动中车利润复合增速20%(广发预测)。</span>
</li>
<li class="flex items-start">
<i class="fas fa-chevron-right text-indigo-500 mt-1 mr-2"></i>
<span><span class="font-semibold">2027-2030年</span>动车组替换周期启动20年寿命叠加城轨1.1万公里存量线路更新信号系统单公里250万元</span>
</li>
</ul>
</div>
</div>
</div>
</div>
<!-- 产业链与核心公司 -->
<div class="max-w-6xl mx-auto mb-10">
<div class="bg-white rounded-2xl p-6 md:p-8 card-shadow">
<h2 class="text-2xl font-bold mb-6 text-gray-800 flex items-center">
<i class="fas fa-sitemap text-red-500 mr-3"></i>产业链与核心公司深度剖析
</h2>
<div class="mb-8">
<h3 class="text-lg font-semibold mb-4 text-gray-700">产业链图谱</h3>
<div class="grid md:grid-cols-3 gap-4">
<div class="bg-red-50 rounded-xl p-5">
<h4 class="font-semibold text-red-700 mb-3">上游</h4>
<p class="text-gray-600">零部件(永贵电器连接器、晋西车轴)、新材料(铁科轨道扣件)</p>
</div>
<div class="bg-orange-50 rounded-xl p-5">
<h4 class="font-semibold text-orange-700 mb-3">中游</h4>
<p class="text-gray-600">整车(中国中车)、信号系统(中国通号)、牵引系统(时代电气)</p>
</div>
<div class="bg-yellow-50 rounded-xl p-5">
<h4 class="font-semibold text-yellow-700 mb-3">下游</h4>
<p class="text-gray-600">运维神州高铁、TOD开发京投发展</p>
</div>
</div>
</div>
<div>
<h3 class="text-lg font-semibold mb-4 text-gray-700">核心玩家对比</h3>
<div class="overflow-x-auto">
<table class="min-w-full bg-white rounded-lg overflow-hidden">
<thead class="bg-gray-100">
<tr>
<th class="py-3 px-4 text-left text-gray-700 font-semibold">公司</th>
<th class="py-3 px-4 text-left text-gray-700 font-semibold">核心逻辑</th>
<th class="py-3 px-4 text-left text-gray-700 font-semibold">风险点</th>
</tr>
</thead>
<tbody>
<tr class="border-b border-gray-200">
<td class="py-3 px-4 font-semibold text-blue-600">中国中车</td>
<td class="py-3 px-4">维修订单占比44%2024年720亿元港股PE仅8倍股息率6%+(广发路演)。</td>
<td class="py-3 px-4">新车招标低于200组预期。</td>
</tr>
<tr class="border-b border-gray-200">
<td class="py-3 px-4 font-semibold text-blue-600">中国通号</td>
<td class="py-3 px-4">高铁信号系统更新1.1万公里2025-2030年单公里250万元市占率超50%。</td>
<td class="py-3 px-4">城轨投资放缓影响新建订单。</td>
</tr>
<tr>
<td class="py-3 px-4 font-semibold text-blue-600">时代电气</td>
<td class="py-3 px-4">内燃机车替换牵引系统128亿元空间IGBT业务占比41%2024Q3估值切换。</td>
<td class="py-3 px-4">半导体价格战压制利润率。</td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
</div>
<!-- 潜在风险与挑战 -->
<div class="max-w-6xl mx-auto mb-10">
<div class="bg-white rounded-2xl p-6 md:p-8 card-shadow">
<h2 class="text-2xl font-bold mb-6 text-gray-800 flex items-center">
<i class="fas fa-exclamation-triangle text-red-500 mr-3"></i>潜在风险与挑战
</h2>
<div class="grid md:grid-cols-2 gap-6">
<div class="bg-red-50 rounded-xl p-6">
<h3 class="text-lg font-semibold mb-4 text-red-800">技术与商业化风险</h3>
<ul class="space-y-3">
<li class="flex items-start">
<i class="fas fa-times-circle text-red-500 mt-1 mr-2"></i>
<span><span class="font-semibold">技术风险</span>CR450商业化需验证450km/h运营安全性2025年试点线路</span>
</li>
<li class="flex items-start">
<i class="fas fa-times-circle text-red-500 mt-1 mr-2"></i>
<span><span class="font-semibold">商业化风险</span>城轨TOD开发受地产低迷拖累2024年土地出让收入下滑20%)。</span>
</li>
</ul>
</div>
<div class="bg-orange-50 rounded-xl p-6">
<h3 class="text-lg font-semibold mb-4 text-orange-800">政策与信息风险</h3>
<ul class="space-y-3">
<li class="flex items-start">
<i class="fas fa-times-circle text-orange-500 mt-1 mr-2"></i>
<span><span class="font-semibold">政策风险</span>若2025年铁路固定资产投资低于8000亿2024年目标8400亿订单或低于预期。</span>
</li>
<li class="flex items-start">
<i class="fas fa-times-circle text-orange-500 mt-1 mr-2"></i>
<span><span class="font-semibold">信息矛盾</span>华泰预测2025年五级修370组但广发认为2029年才是峰值年均500组需跟踪招标节奏。</span>
</li>
</ul>
</div>
</div>
</div>
</div>
<!-- 综合结论与投资启示 -->
<div class="max-w-6xl mx-auto mb-10">
<div class="bg-white rounded-2xl p-6 md:p-8 card-shadow">
<h2 class="text-2xl font-bold mb-6 text-gray-800 flex items-center">
<i class="fas fa-chart-line text-green-500 mr-3"></i>综合结论与投资启示
</h2>
<div class="mb-6">
<div class="bg-green-50 rounded-xl p-6 border-l-4 border-green-500">
<h3 class="text-lg font-semibold mb-3 text-green-800">阶段判断</h3>
<p class="text-gray-700">轨交已从<span class="font-semibold text-green-700">主题炒作</span>2023年"中特估")进入<span class="font-semibold text-green-700">基本面驱动</span>阶段,<span class="font-semibold text-green-700">维修订单+政策替换</span>提供确定性。</p>
</div>
</div>
<div class="mb-6">
<h3 class="text-lg font-semibold mb-4 text-gray-700">投资方向</h3>
<div class="grid md:grid-cols-3 gap-4">
<div class="bg-blue-50 rounded-xl p-5">
<h4 class="font-semibold text-blue-700 mb-2">高弹性</h4>
<p class="text-gray-600"><span class="font-semibold">时代电气</span>(内燃机车替换+IGBT双轮驱动2025年PE 12倍</p>
</div>
<div class="bg-purple-50 rounded-xl p-5">
<h4 class="font-semibold text-purple-700 mb-2">高股息</h4>
<p class="text-gray-600"><span class="font-semibold">中国中车港股</span>股息率6%,维修订单占比持续提升)</p>
</div>
<div class="bg-indigo-50 rounded-xl p-5">
<h4 class="font-semibold text-indigo-700 mb-2">细分龙头</h4>
<p class="text-gray-600"><span class="font-semibold">中国通号</span>信号系统更新唯一标的2025年高铁改造启动</p>
</div>
</div>
</div>
<div>
<h3 class="text-lg font-semibold mb-4 text-gray-700">跟踪指标</h3>
<ul class="space-y-2">
<li class="flex items-start">
<i class="fas fa-check-circle text-green-500 mt-1 mr-2"></i>
<span><span class="font-semibold">动车组五级修招标量</span>2025年是否突破400组</span>
</li>
<li class="flex items-start">
<i class="fas fa-check-circle text-green-500 mt-1 mr-2"></i>
<span><span class="font-semibold">内燃机车替换补贴政策</span>2025年3月细则</span>
</li>
<li class="flex items-start">
<i class="fas fa-check-circle text-green-500 mt-1 mr-2"></i>
<span><span class="font-semibold">城轨TOD土地出让进度</span>2025年核心城市地块出让情况</span>
</li>
</ul>
</div>
</div>
</div>
<!-- 关联股票表格 -->
<div class="max-w-6xl mx-auto mb-10">
<div class="bg-white rounded-2xl p-6 md:p-8 card-shadow">
<h2 class="text-2xl font-bold mb-6 text-gray-800 flex items-center">
<i class="fas fa-table text-blue-500 mr-3"></i>关联股票
</h2>
<div class="table-container">
<table class="min-w-full bg-white rounded-lg overflow-hidden">
<thead class="bg-gray-100">
<tr>
<th class="py-3 px-4 text-left text-gray-700 font-semibold">股票名称</th>
<th class="py-3 px-4 text-left text-gray-700 font-semibold">分类</th>
<th class="py-3 px-4 text-left text-gray-700 font-semibold">行业</th>
<th class="py-3 px-4 text-left text-gray-700 font-semibold">产业链</th>
<th class="py-3 px-4 text-left text-gray-700 font-semibold">投资理由</th>
</tr>
</thead>
<tbody>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">思维列控</td>
<td class="py-3 px-4">轨交安全</td>
<td class="py-3 px-4">轨道交通设备</td>
<td class="py-3 px-4">安全控制系统</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">日月明</td>
<td class="py-3 px-4">轨交安全</td>
<td class="py-3 px-4">轨道交通设备</td>
<td class="py-3 px-4">安全检测设备</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">哈铁科技</td>
<td class="py-3 px-4">轨交安全</td>
<td class="py-3 px-4">轨道交通设备</td>
<td class="py-3 px-4">安全监控系统</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">雷尔伟</td>
<td class="py-3 px-4">轨交装备</td>
<td class="py-3 px-4">轨道交通装备制造</td>
<td class="py-3 px-4">车辆部件制造</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">通业科技</td>
<td class="py-3 px-4">轨交装备</td>
<td class="py-3 px-4">轨道交通装备制造</td>
<td class="py-3 px-4">车辆部件制造</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">长青科技</td>
<td class="py-3 px-4">轨交装备</td>
<td class="py-3 px-4">轨道交通装备制造</td>
<td class="py-3 px-4">车辆部件制造</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">科安达</td>
<td class="py-3 px-4">轨交装备</td>
<td class="py-3 px-4">轨道交通装备制造</td>
<td class="py-3 px-4">车辆部件制造</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">必得科技</td>
<td class="py-3 px-4">轨交装备</td>
<td class="py-3 px-4">轨道交通装备制造</td>
<td class="py-3 px-4">车辆部件制造</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">神州高铁</td>
<td class="py-3 px-4">轨交装备</td>
<td class="py-3 px-4">轨道交通装备制造</td>
<td class="py-3 px-4">车辆部件制造</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">铁科金鹰重工</td>
<td class="py-3 px-4">轨交装备</td>
<td class="py-3 px-4">轨道交通装备制造</td>
<td class="py-3 px-4">车辆部件制造</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">今创集团</td>
<td class="py-3 px-4">轨交装备</td>
<td class="py-3 px-4">轨道交通装备制造</td>
<td class="py-3 px-4">车辆部件制造</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">铁大科技</td>
<td class="py-3 px-4">轨交信号/控制</td>
<td class="py-3 px-4">轨道交通信号系统</td>
<td class="py-3 px-4">信号控制系统</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">交控科技</td>
<td class="py-3 px-4">轨交信号/控制</td>
<td class="py-3 px-4">轨道交通信号系统</td>
<td class="py-3 px-4">信号控制系统</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">鼎汉技术</td>
<td class="py-3 px-4">轨交信号/控制</td>
<td class="py-3 px-4">轨道交通信号系统</td>
<td class="py-3 px-4">信号控制系统</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">交大思诺</td>
<td class="py-3 px-4">轨交信号/控制</td>
<td class="py-3 px-4">轨道交通信号系统</td>
<td class="py-3 px-4">信号控制系统</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">研奥股份</td>
<td class="py-3 px-4">轨交信号/控制</td>
<td class="py-3 px-4">轨道交通信号系统</td>
<td class="py-3 px-4">信号控制系统</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">中国通号</td>
<td class="py-3 px-4">轨交信号/控制</td>
<td class="py-3 px-4">轨道交通信号系统</td>
<td class="py-3 px-4">信号控制系统</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">电工合金</td>
<td class="py-3 px-4">轨交供电</td>
<td class="py-3 px-4">轨道交通供电设备</td>
<td class="py-3 px-4">供电系统</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">高铁电气</td>
<td class="py-3 px-4">轨交供电</td>
<td class="py-3 px-4">轨道交通供电设备</td>
<td class="py-3 px-4">供电系统</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">时代电气</td>
<td class="py-3 px-4">轨交供电</td>
<td class="py-3 px-4">轨道交通供电设备</td>
<td class="py-3 px-4">供电系统</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">晋亿实业</td>
<td class="py-3 px-4">轨交扣件</td>
<td class="py-3 px-4">轨道交通扣件制造</td>
<td class="py-3 px-4">扣件系统</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">铁科轨道</td>
<td class="py-3 px-4">轨交扣件</td>
<td class="py-3 px-4">轨道交通扣件制造</td>
<td class="py-3 px-4">扣件系统</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">祥和实业</td>
<td class="py-3 px-4">轨交扣件</td>
<td class="py-3 px-4">轨道交通扣件制造</td>
<td class="py-3 px-4">扣件系统</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">康尼机电</td>
<td class="py-3 px-4">轨交车辆部件</td>
<td class="py-3 px-4">轨道交通车辆部件</td>
<td class="py-3 px-4">车辆部件制造</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">朗进科技</td>
<td class="py-3 px-4">轨交车辆部件</td>
<td class="py-3 px-4">轨道交通车辆部件</td>
<td class="py-3 px-4">车辆部件制造</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">晋西车轴</td>
<td class="py-3 px-4">轨交车辆部件</td>
<td class="py-3 px-4">轨道交通车辆部件</td>
<td class="py-3 px-4">车辆部件制造</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">威奥股份</td>
<td class="py-3 px-4">轨交车辆部件</td>
<td class="py-3 px-4">轨道交通车辆部件</td>
<td class="py-3 px-4">车辆部件制造</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">永贵电器</td>
<td class="py-3 px-4">轨交车辆部件</td>
<td class="py-3 px-4">轨道交通车辆部件</td>
<td class="py-3 px-4">车辆部件制造</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">新筑股份</td>
<td class="py-3 px-4">车辆造修</td>
<td class="py-3 px-4">轨道交通车辆制造</td>
<td class="py-3 px-4">车辆制造与维修</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">中国中车</td>
<td class="py-3 px-4">车辆造修</td>
<td class="py-3 px-4">轨道交通车辆制造</td>
<td class="py-3 px-4">车辆制造与维修</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">太原重工</td>
<td class="py-3 px-4">隧道施工</td>
<td class="py-3 px-4">轨道交通施工设备</td>
<td class="py-3 px-4">隧道施工设备</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="border-b border-gray-200 hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">铁建重工</td>
<td class="py-3 px-4">隧道施工</td>
<td class="py-3 px-4">轨道交通施工设备</td>
<td class="py-3 px-4">隧道施工设备</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
<tr class="hover:bg-gray-50">
<td class="py-3 px-4 font-semibold text-blue-600">中铁工业</td>
<td class="py-3 px-4">隧道施工</td>
<td class="py-3 px-4">轨道交通施工设备</td>
<td class="py-3 px-4">隧道施工设备</td>
<td class="py-3 px-4">高铁设备进入更新周期,叠加政策驱动</td>
</tr>
</tbody>
</table>
</div>
</div>
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