555 lines
25 KiB
HTML
555 lines
25 KiB
HTML
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<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>利基型存储DDR4行业分析</title>
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<!-- Bootstrap 5 CSS -->
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<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha1/dist/css/bootstrap.min.css" rel="stylesheet">
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<!-- Font Awesome -->
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<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
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<!-- Chart.js -->
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<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
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<style>
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:root {
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--primary-color: #3b82f6;
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--secondary-color: #64748b;
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--accent-color: #f59e0b;
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--light-bg: #f8fafc;
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--dark-text: #1e293b;
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}
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body {
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font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
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color: var(--dark-text);
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background-color: var(--light-bg);
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}
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.hero-section {
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background: linear-gradient(135deg, #1e3a8a, #3b82f6);
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color: white;
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padding: 3rem 0;
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border-radius: 0 0 1rem 1rem;
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}
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.card {
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border: none;
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box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
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transition: transform 0.3s ease, box-shadow 0.3s ease;
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margin-bottom: 1.5rem;
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}
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.card:hover {
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transform: translateY(-5px);
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box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
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}
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.table-responsive {
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border-radius: 0.5rem;
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overflow: hidden;
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}
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.table {
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margin-bottom: 0;
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}
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.table thead th {
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background-color: var(--primary-color);
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color: white;
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border: none;
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font-weight: 500;
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text-transform: uppercase;
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font-size: 0.8rem;
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letter-spacing: 0.5px;
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}
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.table tbody tr:nth-of-type(odd) {
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background-color: rgba(248, 250, 252, 0.5);
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}
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.table tbody tr:hover {
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background-color: rgba(59, 130, 246, 0.1);
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}
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.badge {
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font-weight: 500;
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padding: 0.4em 0.8em;
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}
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.badge-product {
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background-color: #3b82f6;
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}
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.badge-agent {
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background-color: #8b5cf6;
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}
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.badge-chip {
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background-color: #ec4899;
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}
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.badge-package {
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background-color: #10b981;
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}
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.revenue-cell {
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font-weight: 600;
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color: #059669;
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}
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.chart-container {
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position: relative;
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height: 300px;
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margin: 1rem 0;
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}
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.section-title {
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position: relative;
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margin-bottom: 2rem;
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padding-bottom: 1rem;
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}
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.section-title:after {
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content: '';
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position: absolute;
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bottom: 0;
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left: 0;
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width: 60px;
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height: 3px;
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background-color: var(--primary-color);
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}
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.info-card {
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border-left: 4px solid var(--primary-color);
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padding-left: 1rem;
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margin-bottom: 1.5rem;
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}
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.stock-highlight {
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background-color: rgba(59, 130, 246, 0.1);
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border-radius: 0.25rem;
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padding: 0.25rem 0.5rem;
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font-weight: 600;
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}
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footer {
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background-color: #1e293b;
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color: white;
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padding: 2rem 0;
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margin-top: 3rem;
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}
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@media (max-width: 768px) {
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.hero-section {
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padding: 2rem 0;
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}
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.table {
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font-size: 0.85rem;
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}
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.table thead th {
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font-size: 0.7rem;
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}
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}
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</style>
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</head>
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<body>
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<!-- Navigation -->
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<nav class="navbar navbar-expand-lg navbar-dark bg-dark sticky-top">
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<div class="container">
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<a class="navbar-brand" href="#">
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<i class="fas fa-microchip me-2"></i>存储芯片分析
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</a>
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<button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNav">
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<span class="navbar-toggler-icon"></span>
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</button>
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<div class="collapse navbar-collapse" id="navbarNav">
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<ul class="navbar-nav ms-auto">
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<li class="nav-item">
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<a class="nav-link active" href="#overview">行业概览</a>
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</li>
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<li class="nav-item">
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<a class="nav-link" href="#stocks">股票数据</a>
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</li>
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<li class="nav-item">
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<a class="nav-link" href="#analysis">数据分析</a>
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</li>
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</ul>
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</div>
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</div>
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</nav>
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<!-- Hero Section -->
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<section class="hero-section">
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<div class="container">
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<div class="row align-items-center">
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<div class="col-lg-8">
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<h1 class="display-5 fw-bold mb-3">利基型存储DDR4行业分析</h1>
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<p class="lead mb-4">深入解析DDR4存储芯片产业链，挖掘投资机会与行业趋势</p>
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<div class="d-flex flex-wrap gap-2">
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<span class="badge bg-light text-dark">存储芯片</span>
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<span class="badge bg-light text-dark">DDR4</span>
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<span class="badge bg-light text-dark">半导体</span>
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<span class="badge bg-light text-dark">国产替代</span>
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</div>
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</div>
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<div class="col-lg-4 text-center">
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<i class="fas fa-memory" style="font-size: 8rem; opacity: 0.7;"></i>
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</div>
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</div>
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</div>
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</section>
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<!-- Main Content -->
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<div class="container my-5">
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<!-- Overview Section -->
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<section id="overview" class="mb-5">
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<h2 class="section-title">行业概览</h2>
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<div class="row">
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<div class="col-lg-8">
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<div class="card">
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<div class="card-body">
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<h5 class="card-title">利基型存储DDR4市场现状</h5>
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<p class="card-text">
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DDR4作为当前主流的内存技术标准，在利基市场（如消费电子、工业控制、物联网等领域）仍具有广泛应用。随着原厂产能调整和国产化进程加速，国内企业在DDR4领域持续发力，从产品设计、制造到封测形成完整产业链。
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</p>
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<div class="info-card">
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<h6>核心趋势</h6>
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<ul>
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<li>原厂产能向DDR5转移，利基型DDR4市场供给结构性变化</li>
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<li>国内厂商加速DDR4产品研发与量产，国产替代空间广阔</li>
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<li>消费级、企业级DDR4产品需求稳定，嵌入式市场持续增长</li>
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</ul>
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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="col-lg-4">
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<div class="card h-100">
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<div class="card-body">
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<h5 class="card-title">产业链分布</h5>
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<div class="chart-container">
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<canvas id="categoryChart"></canvas>
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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>
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</section>
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<!-- Stocks Data Section -->
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<section id="stocks" class="mb-5">
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<h2 class="section-title">股票数据</h2>
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<div class="card">
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<div class="card-body">
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<div class="d-flex justify-content-between align-items-center mb-3">
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<h5 class="card-title mb-0">利基型存储DDR4相关企业</h5>
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<div class="d-flex gap-2">
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<span class="badge badge-product">产品</span>
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<span class="badge badge-agent">代理</span>
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<span class="badge badge-chip">内存接口芯片</span>
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<span class="badge badge-package">封测</span>
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</div>
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</div>
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<div class="table-responsive">
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<table class="table table-hover">
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<thead>
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<tr>
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<th>股票名称</th>
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<th>分类</th>
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<th>营收相关</th>
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<th>DDR4相关</th>
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<th>信源</th>
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</tr>
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</thead>
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<tbody>
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<tr>
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<td><span class="stock-highlight">江波龙</span></td>
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<td><span class="badge badge-product">产品</span></td>
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<td class="revenue-cell">2024年存储营收174.64亿元</td>
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<td>公司恢复了部分DDR4的测试和制造产能，能较好满足客户对于DDR4的需求</td>
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<td>互动</td>
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</tr>
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<tr>
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<td><span class="stock-highlight">佰维存储</span></td>
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<td><span class="badge badge-product">产品</span></td>
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<td class="revenue-cell">2024年存储产品营收63.41亿元</td>
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<td>公司企业级DDR4 RDIMM内存条产品，最高支持3,200MT/s数据传输速率，容量支持16GB、32GB</td>
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<td>半年报</td>
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</tr>
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<tr>
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<td><span class="stock-highlight">兆易创新</span></td>
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<td><span class="badge badge-product">产品</span></td>
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<td class="revenue-cell">2024年存储芯片51.94亿元</td>
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<td>DDR4产品在已有4Gb容量产品基础上，进一步实现了8Gb容量产品的量产出货</td>
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<td>年报</td>
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</tr>
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<tr>
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<td><span class="stock-highlight">德明利</span></td>
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<td><span class="badge badge-product">产品</span></td>
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<td class="revenue-cell">2024年存储营收47.73亿元</td>
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<td>公司消费级DDR4内存模组产品已经实现量产出货</td>
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<td>互动</td>
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</tr>
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<tr>
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<td><span class="stock-highlight">北京君正</span></td>
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<td><span class="badge badge-product">产品</span></td>
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<td class="revenue-cell">2024年存储芯片营收25.89亿元</td>
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<td>公司正在用更加先进的工艺制程，完善DDR4和LPDDR4产品线</td>
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<td>互动/调研</td>
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</tr>
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<tr>
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<td><span class="stock-highlight">大为股份</span></td>
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<td><span class="badge badge-product">产品</span></td>
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<td class="revenue-cell">2024年半导体存储器8.77亿元</td>
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<td>大为创芯的DDR4以及LPDDR4X是嵌入式市场的主流方案</td>
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<td>互动</td>
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</tr>
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<tr>
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<td><span class="stock-highlight">东芯股份</span></td>
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<td><span class="badge badge-product">产品</span></td>
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<td class="revenue-cell">2024年存储相关营收6.38亿元</td>
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<td>公司设计研发的LPDDR4x产品已进入量产阶段</td>
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<td>年报</td>
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</tr>
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<tr>
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<td><span class="stock-highlight">朗科科技</span></td>
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<td><span class="badge badge-product">产品</span></td>
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<td class="revenue-cell">2024年闪存相关收入4.65亿元</td>
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<td>内存产品涵盖DDR4/DDR5不同产品规格</td>
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<td>半年报</td>
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</tr>
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<tr>
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<td><span class="stock-highlight">恒烁股份</span></td>
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<td><span class="badge badge-product">产品</span></td>
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<td class="revenue-cell">2024年存储芯片3.26亿元</td>
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<td>公司新建易失性存储产品，第一款搭载国内主流DRAM原厂晶圆颗粒的DDR4产品将在2025年量产发布</td>
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<td>公告</td>
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</tr>
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<tr>
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<td><span class="stock-highlight">成都华微</span></td>
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<td><span class="badge badge-product">产品</span></td>
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<td>——</td>
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<td>已成功研制 DDR4达到供货阶段</td>
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<td>公告</td>
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</tr>
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<tr>
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<td><span class="stock-highlight">香农芯创</span></td>
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<td><span class="badge badge-agent">代理</span></td>
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<td>——</td>
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<td>代理销售的存储产品包括DDR4</td>
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<td>互动</td>
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</tr>
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<tr>
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<td><span class="stock-highlight">澜起科技</span></td>
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<td><span class="badge badge-chip">内存接口芯片</span></td>
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<td>全球三大内存接口芯片厂商之一，DDR4世代逐步成为行业领跑者</td>
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<td>——</td>
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<td>调研</td>
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</tr>
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<tr>
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<td><span class="stock-highlight">深科技</span></td>
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<td><span class="badge badge-package">封测</span></td>
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<td class="revenue-cell">2024年存储业务营收35.22亿元</td>
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<td>公司主要从事高端存储芯片的封装与测试，产品包括DDR4/LPDDR4</td>
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<td>年报</td>
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</tr>
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<tr>
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<td><span class="stock-highlight">太极实业</span></td>
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<td><span class="badge badge-package">封测</span></td>
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<td class="revenue-cell">2024年半导体营收43.16亿元</td>
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<td>子公司太极半导体投资约1.09亿元扩充DDR4/LPDDR4封测产能</td>
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<td>年报</td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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</div>
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</section>
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<!-- Analysis Section -->
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<section id="analysis" class="mb-5">
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<h2 class="section-title">数据分析</h2>
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<div class="row">
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<div class="col-lg-6 mb-4">
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<div class="card h-100">
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<div class="card-body">
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<h5 class="card-title">营收分布（亿元）</h5>
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<div class="chart-container">
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<canvas id="revenueChart"></canvas>
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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="col-lg-6 mb-4">
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<div class="card h-100">
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<div class="card-body">
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<h5 class="card-title">行业洞察</h5>
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<div class="info-card">
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<h6>产品类企业主导市场</h6>
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<p>在14家相关企业中，10家为产品类企业，占比71.4%，显示DDR4产品研发与制造是产业链核心环节。</p>
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</div>
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<div class="info-card">
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<h6>头部企业优势明显</h6>
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<p>江波龙以174.64亿元存储营收位居首位，佰维存储、兆易创新分别以63.41亿元、51.94亿元紧随其后，形成第一梯队。</p>
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</div>
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<div class="info-card">
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<h6>国产替代加速推进</h6>
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<p>多家企业已实现DDR4产品量产，如兆易创新8Gb容量DDR4产品、德明利消费级DDR4内存模组等，国产化进程明显加快。</p>
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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>
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<div class="card">
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<div class="card-body">
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<h5 class="card-title">投资价值分析</h5>
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<div class="row">
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<div class="col-md-4 mb-3">
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<div class="card bg-light border-0">
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<div class="card-body text-center">
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<i class="fas fa-chart-line text-primary" style="font-size: 2.5rem;"></i>
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<h6 class="mt-2">市场空间</h6>
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<p class="mb-0">利基型DDR4市场在消费电子、工业控制等领域需求稳定，国产替代空间广阔</p>
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</div>
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</div>
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</div>
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<div class="col-md-4 mb-3">
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<div class="card bg-light border-0">
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<div class="card-body text-center">
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<i class="fas fa-microchip text-success" style="font-size: 2.5rem;"></i>
|
||
<h6 class="mt-2">技术壁垒</h6>
|
||
<p class="mb-0">DDR4技术成熟，但高端产品仍有较高技术门槛，国内企业持续突破</p>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
<div class="col-md-4 mb-3">
|
||
<div class="card bg-light border-0">
|
||
<div class="card-body text-center">
|
||
<i class="fas fa-industry text-warning" style="font-size: 2.5rem;"></i>
|
||
<h6 class="mt-2">产业链协同</h6>
|
||
<p class="mb-0">从设计、制造到封测，国内DDR4产业链逐步完善，协同效应增强</p>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
</section>
|
||
</div>
|
||
|
||
<!-- Footer -->
|
||
<footer>
|
||
<div class="container">
|
||
<div class="row">
|
||
<div class="col-md-6">
|
||
<h5>关于本分析</h5>
|
||
<p>本报告基于公开市场数据整理，旨在提供利基型存储DDR4行业参考信息，不构成投资建议。</p>
|
||
</div>
|
||
<div class="col-md-6 text-md-end">
|
||
<h5>数据来源</h5>
|
||
<p>公司年报、半年报、互动平台回复、公告等公开信息</p>
|
||
</div>
|
||
</div>
|
||
<hr class="my-4 bg-secondary">
|
||
<div class="text-center">
|
||
<p class="mb-0">© 2023 存储芯片分析平台. 保留所有权利.</p>
|
||
</div>
|
||
</div>
|
||
</footer>
|
||
|
||
<!-- Bootstrap 5 JS Bundle with Popper -->
|
||
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha1/dist/js/bootstrap.bundle.min.js"></script>
|
||
|
||
<!-- Chart.js Scripts -->
|
||
<script>
|
||
// Category Distribution Chart
|
||
const categoryCtx = document.getElementById('categoryChart').getContext('2d');
|
||
const categoryChart = new Chart(categoryCtx, {
|
||
type: 'doughnut',
|
||
data: {
|
||
labels: ['产品', '封测', '代理', '内存接口芯片'],
|
||
datasets: [{
|
||
data: [10, 2, 1, 1],
|
||
backgroundColor: [
|
||
'#3b82f6',
|
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'#10b981',
|
||
'#8b5cf6',
|
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'#ec4899'
|
||
],
|
||
borderWidth: 0
|
||
}]
|
||
},
|
||
options: {
|
||
responsive: true,
|
||
maintainAspectRatio: false,
|
||
plugins: {
|
||
legend: {
|
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position: 'bottom',
|
||
labels: {
|
||
font: {
|
||
size: 12
|
||
},
|
||
padding: 15
|
||
}
|
||
}
|
||
}
|
||
}
|
||
});
|
||
|
||
// Revenue Distribution Chart
|
||
const revenueCtx = document.getElementById('revenueChart').getContext('2d');
|
||
const revenueChart = new Chart(revenueCtx, {
|
||
type: 'bar',
|
||
data: {
|
||
labels: ['江波龙', '佰维存储', '兆易创新', '德明利', '北京君正', '太极实业', '深科技', '大为股份', '东芯股份', '朗科科技', '恒烁股份'],
|
||
datasets: [{
|
||
label: '2024年营收（亿元）',
|
||
data: [174.64, 63.41, 51.94, 47.73, 25.89, 43.16, 35.22, 8.77, 6.38, 4.65, 3.26],
|
||
backgroundColor: '#3b82f6',
|
||
borderColor: '#3b82f6',
|
||
borderWidth: 1
|
||
}]
|
||
},
|
||
options: {
|
||
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|
||
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|
||
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|
||
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|
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|
||
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|
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|
||
text: '营收（亿元）'
|
||
}
|
||
},
|
||
x: {
|
||
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|
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|
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minRotation: 45
|
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}
|
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}
|
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},
|
||
plugins: {
|
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legend: {
|
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display: false
|
||
}
|
||
}
|
||
}
|
||
});
|
||
|
||
// Smooth scroll for navigation links
|
||
document.querySelectorAll('a[href^="#"]').forEach(anchor => {
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anchor.addEventListener('click', function (e) {
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e.preventDefault();
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document.querySelector(this.getAttribute('href')).scrollIntoView({
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|
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|
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|
||
</script>
|
||
</body>
|
||
</html>
|