diff --git a/index.html b/index.html
index 7813feb3d..07743a7b2 100644
--- a/index.html
+++ b/index.html
@@ -1,722 +1,227 @@
 <!DOCTYPE html>
-<html lang="en">
+<html lang="zh-CN">
 <head>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>Green Network - Protect Earth</title>
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
+    <title>固态硬盘 (SSD) - 科技指南</title>
+    <link href="https://fonts.googleapis.com/css2?family=Roboto+Mono:wght@400;700&family=Open+Sans:wght@400;600&display=swap" rel="stylesheet">
     <style>
+        :root {
+            --bg-color: #0f0f12;
+            --card-bg: #1a1a1e;
+            --accent-color: #00ff8c; /* 炫酷的青绿色 */
+            --text-primary: #e0e0e0;
+            --text-secondary: #a0a0a0;
+            --border-radius: 12px;
+        }
+
         * {
             margin: 0;
             padding: 0;
             box-sizing: border-box;
-            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
-        }
-
-        :root {
-            --primary: #2e7d32;
-            --secondary: #4caf50;
-            --accent: #8bc34a;
-            --light: #e8f5e9;
-            --dark: #1b5e20;
-            --text: #333333;
-            --white: #ffffff;
         }
 
         body {
-            background-color: var(--light);
-            color: var(--text);
-            line-height: 1.6;
+            background-color: var(--bg-color);
+            color: var(--text-primary);
+            font-family: 'Open Sans', sans-serif;
+            line-height: 1.8;
+            padding: 0;
+            margin: 0;
+            background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect x="50" y="50" width="1" height="1" fill="rgba(0,255,140,0.05)"/></svg>');
         }
 
         header {
-            background: linear-gradient(to right, var(--primary), var(--secondary));
-            color: var(--white);
-            padding: 1rem 0;
-            position: sticky;
-            top: 0;
-            z-index: 100;
-            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
-        }
-
-        .container {
-            width: 90%;
-            max-width: 1200px;
-            margin: 0 auto;
-        }
-
-        .nav-container {
-            display: flex;
-            justify-content: space-between;
-            align-items: center;
-        }
-
-        .logo {
-            display: flex;
-            align-items: center;
-            gap: 10px;
-            font-size: 1.8rem;
-            font-weight: 700;
-        }
-
-        .logo i {
-            font-size: 2rem;
-        }
-
-        nav ul {
-            display: flex;
-            list-style: none;
-        }
-
-        nav ul li {
-            margin-left: 2rem;
-        }
-
-        nav ul li a {
-            color: var(--white);
-            text-decoration: none;
-            font-weight: 500;
-            transition: all 0.3s ease;
-            padding: 0.5rem 0;
-            position: relative;
-        }
-
-        nav ul li a:hover {
-            color: var(--accent);
-        }
-
-        nav ul li a::after {
-            content: '';
-            position: absolute;
-            bottom: 0;
-            left: 0;
-            width: 0;
-            height: 2px;
-            background-color: var(--accent);
-            transition: width 0.3s ease;
-        }
-
-        nav ul li a:hover::after {
-            width: 100%;
-        }
-
-        .hero {
-            background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.4)), url('https://images.unsplash.com/photo-1542601906990-b4d3fb778b09?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2073&q=80');
-            background-size: cover;
-            background-position: center;
-            height: 80vh;
-            display: flex;
-            align-items: center;
             text-align: center;
-            color: var(--white);
-        }
-
-        .hero-content {
-            max-width: 800px;
-            margin: 0 auto;
+            padding: 4rem 1rem;
+            background: linear-gradient(135deg, rgba(0, 0, 0, 0.5) 0%, rgba(10, 10, 15, 0.8) 100%);
+            backdrop-filter: blur(10px);
+            border-bottom: 1px solid rgba(0, 255, 140, 0.1);
         }
 
-        .hero h1 {
+        header h1 {
+            font-family: 'Roboto Mono', monospace;
             font-size: 3.5rem;
-            margin-bottom: 1rem;
-            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
-        }
-
-        .hero p {
-            font-size: 1.3rem;
-            margin-bottom: 2rem;
-        }
-
-        .btn {
-            display: inline-block;
-            background-color: var(--accent);
-            color: var(--white);
-            padding: 0.8rem 2rem;
-            border-radius: 50px;
-            text-decoration: none;
-            font-weight: 600;
-            transition: all 0.3s ease;
-            border: none;
-            cursor: pointer;
-            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
-        }
-
-        .btn:hover {
-            background-color: var(--primary);
-            transform: translateY(-3px);
-            box-shadow: 0 6px 8px rgba(0, 0, 0, 0.15);
-        }
-
-        section {
-            padding: 5rem 0;
-        }
-
-        .section-title {
-            text-align: center;
-            margin-bottom: 3rem;
-        }
-
-        .section-title h2 {
-            font-size: 2.5rem;
-            color: var(--primary);
-            margin-bottom: 1rem;
-            position: relative;
-            display: inline-block;
-        }
-
-        .section-title h2::after {
-            content: '';
-            position: absolute;
-            bottom: -10px;
-            left: 50%;
-            transform: translateX(-50%);
-            width: 80px;
-            height: 4px;
-            background-color: var(--accent);
-            border-radius: 2px;
+            color: white;
+            margin-bottom: 0.5rem;
+            letter-spacing: 2px;
+            text-shadow: 0 0 15px rgba(0, 255, 140, 0.4);
         }
 
-        .section-title p {
-            color: var(--text);
+        header p {
+            color: var(--text-secondary);
+            font-size: 1.2rem;
             max-width: 700px;
             margin: 0 auto;
         }
 
-        .about-content {
-            display: grid;
-            grid-template-columns: 1fr 1fr;
-            gap: 3rem;
-            align-items: center;
-        }
-
-        .about-img {
-            border-radius: 10px;
-            overflow: hidden;
-            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
+        .container {
+            max-width: 1000px;
+            margin: 2rem auto;
+            padding: 0 1.5rem;
         }
 
-        .about-img img {
-            width: 100%;
-            height: auto;
-            display: block;
-            transition: transform 0.5s ease;
+        .card {
+            background-color: var(--card-bg);
+            border-radius: var(--border-radius);
+            padding: 2.5rem;
+            margin-bottom: 2rem;
+            border: 1px solid rgba(0, 255, 140, 0.1);
+            transition: transform 0.3s ease, box-shadow 0.3s ease;
         }
 
-        .about-img:hover img {
-            transform: scale(1.05);
+        .card:hover {
+            transform: translateY(-5px);
+            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
+            border-color: rgba(0, 255, 140, 0.2);
         }
 
-        .about-text h3 {
+        .card h2 {
+            color: var(--accent-color);
+            font-family: 'Roboto Mono', monospace;
             font-size: 1.8rem;
             margin-bottom: 1.5rem;
-            color: var(--dark);
-        }
-
-        .about-text p {
-            margin-bottom: 1.5rem;
-        }
-
-        .stats {
-            display: grid;
-            grid-template-columns: repeat(4, 1fr);
-            gap: 2rem;
-            margin-top: 3rem;
-        }
-
-        .stat-item {
-            text-align: center;
-            padding: 2rem 1rem;
-            background-color: var(--white);
-            border-radius: 10px;
-            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
-            transition: transform 0.3s ease;
-        }
-
-        .stat-item:hover {
-            transform: translateY(-10px);
-        }
-
-        .stat-item i {
-            font-size: 2.5rem;
-            color: var(--primary);
-            margin-bottom: 1rem;
-        }
-
-        .stat-item h3 {
-            font-size: 2.5rem;
-            color: var(--dark);
-            margin-bottom: 0.5rem;
-        }
-
-        .stat-item p {
-            color: var(--text);
-        }
-
-        .initiatives {
-            background-color: var(--white);
+            display: inline-block;
+            border-bottom: 3px solid var(--accent-color);
+            padding-bottom: 0.3rem;
         }
 
-        .initiatives-grid {
+        .specs-grid {
             display: grid;
-            grid-template-columns: repeat(3, 1fr);
-            gap: 2rem;
-        }
-
-        .initiative-card {
-            background-color: var(--light);
-            border-radius: 10px;
-            overflow: hidden;
-            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
-            transition: transform 0.3s ease;
-        }
-
-        .initiative-card:hover {
-            transform: translateY(-10px);
-        }
-
-        .initiative-img {
-            height: 200px;
-            overflow: hidden;
-        }
-
-        .initiative-img img {
-            width: 100%;
-            height: 100%;
-            object-fit: cover;
-            transition: transform 0.5s ease;
+            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
+            gap: 1.5rem;
+            margin-top: 2rem;
         }
 
-        .initiative-card:hover .initiative-img img {
-            transform: scale(1.1);
-        }
-
-        .initiative-content {
+        .spec-item {
+            background-color: rgba(0, 255, 140, 0.05);
             padding: 1.5rem;
+            border-radius: var(--border-radius);
+            border-left: 3px solid var(--accent-color);
         }
 
-        .initiative-content h3 {
-            font-size: 1.5rem;
-            margin-bottom: 1rem;
-            color: var(--dark);
-        }
-
-        .initiative-content p {
-            margin-bottom: 1.5rem;
-        }
-
-        .cta {
-            background: linear-gradient(to right, var(--primary), var(--secondary));
-            color: var(--white);
-            text-align: center;
-            padding: 5rem 0;
-        }
-
-        .cta h2 {
-            font-size: 2.5rem;
-            margin-bottom: 1.5rem;
-        }
-
-        .cta p {
-            font-size: 1.2rem;
-            margin-bottom: 2rem;
-            max-width: 700px;
-            margin-left: auto;
-            margin-right: auto;
-        }
-
-        .cta .btn {
-            background-color: var(--white);
-            color: var(--primary);
-        }
-
-        .cta .btn:hover {
-            background-color: var(--accent);
-            color: var(--white);
-        }
-
-        footer {
-            background-color: var(--dark);
-            color: var(--white);
-            padding: 3rem 0 1rem;
-        }
-
-        .footer-content {
-            display: grid;
-            grid-template-columns: repeat(4, 1fr);
-            gap: 2rem;
-            margin-bottom: 2rem;
-        }
-
-        .footer-column h3 {
-            font-size: 1.3rem;
-            margin-bottom: 1.5rem;
-            position: relative;
-            padding-bottom: 10px;
-        }
-
-        .footer-column h3::after {
-            content: '';
-            position: absolute;
-            bottom: 0;
-            left: 0;
-            width: 40px;
-            height: 2px;
-            background-color: var(--accent);
-        }
-
-        .footer-column p {
-            margin-bottom: 1rem;
-        }
-
-        .footer-links {
-            list-style: none;
-        }
-
-        .footer-links li {
-            margin-bottom: 0.8rem;
-        }
-
-        .footer-links li a {
-            color: var(--light);
-            text-decoration: none;
-            transition: all 0.3s ease;
-        }
-
-        .footer-links li a:hover {
-            color: var(--accent);
-            padding-left: 5px;
+        .spec-item h3 {
+            color: var(--accent-color);
+            margin-bottom: 0.5rem;
+            font-weight: 700;
         }
 
-        .social-links {
-            display: flex;
-            gap: 1rem;
+        .highlight {
+            color: var(--accent-color);
+            font-weight: bold;
+            font-family: 'Roboto Mono', monospace;
         }
 
-        .social-links a {
-            display: inline-flex;
-            align-items: center;
-            justify-content: center;
-            width: 40px;
-            height: 40px;
-            background-color: rgba(255, 255, 255, 0.1);
-            border-radius: 50%;
-            color: var(--white);
+        .btn {
+            display: inline-block;
+            background-color: var(--accent-color);
+            color: #000;
+            padding: 0.8rem 1.5rem;
+            border-radius: 50px;
             text-decoration: none;
+            font-weight: bold;
+            margin-top: 1rem;
             transition: all 0.3s ease;
+            border: none;
+            cursor: pointer;
+            font-family: 'Roboto Mono', monospace;
         }
 
-        .social-links a:hover {
-            background-color: var(--accent);
-            transform: translateY(-5px);
+        .btn:hover {
+            background-color: #00e676;
+            transform: scale(1.05);
+            box-shadow: 0 0 15px rgba(0, 255, 140, 0.5);
         }
 
-        .copyright {
+        footer {
             text-align: center;
-            padding-top: 2rem;
-            border-top: 1px solid rgba(255, 255, 255, 0.1);
-        }
-
-        .mobile-menu {
-            display: none;
-            font-size: 1.5rem;
-            cursor: pointer;
-        }
-
-        @media (max-width: 992px) {
-            .about-content {
-                grid-template-columns: 1fr;
-            }
-            
-            .initiatives-grid {
-                grid-template-columns: repeat(2, 1fr);
-            }
-            
-            .footer-content {
-                grid-template-columns: repeat(2, 1fr);
-            }
-            
-            .stats {
-                grid-template-columns: repeat(2, 1fr);
-            }
+            padding: 2rem;
+            color: var(--text-secondary);
+            font-size: 0.9rem;
+            border-top: 1px solid rgba(255, 255, 255, 0.05);
         }
 
         @media (max-width: 768px) {
-            .hero h1 {
+            header h1 {
                 font-size: 2.5rem;
             }
-            
-            .hero p {
-                font-size: 1.1rem;
+            .card {
+                padding: 1.5rem;
             }
-            
-            nav ul {
-                display: none;
-                position: absolute;
-                top: 100%;
-                left: 0;
-                width: 100%;
-                background-color: var(--primary);
-                flex-direction: column;
-                padding: 1rem 0;
-                text-align: center;
-                box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
-            }
-            
-            nav ul.active {
-                display: flex;
-            }
-            
-            nav ul li {
-                margin: 0;
-                padding: 0.8rem 0;
-            }
-            
-            .mobile-menu {
-                display: block;
-            }
-            
-            .initiatives-grid {
-                grid-template-columns: 1fr;
-            }
-            
-            .footer-content {
-                grid-template-columns: 1fr;
-            }
-            
-            .stats {
-                grid-template-columns: 1fr;
-            }
-        }
-
-        /* Animation for stats counter */
-        .counter {
-            transition: all 0.5s ease;
         }
     </style>
 </head>
 <body>
-    <!-- Header -->
+
     <header>
-        <div class="container nav-container">
-            <div class="logo">
-                <i class="fas fa-seedling"></i>
-                <span>Green Network</span>
-            </div>
-            <nav>
-                <div class="mobile-menu">
-                    <i class="fas fa-bars"></i>
-                </div>
-                <ul>
-                    <li><a href="#home">Home</a></li>
-                    <li><a href="#about">About</a></li>
-                    <li><a href="#initiatives">Initiatives</a></li>
-                    <li><a href="#get-involved">Get Involved</a></li>
-                    <li><a href="#contact">Contact</a></li>
-                </ul>
-            </nav>
-        </div>
+        <h1>固态硬盘 (SSD)</h1>
+        <p>探索存储技术的未来：速度、可靠性和性能的完美结合</p>
     </header>
 
-    <!-- Hero Section -->
-    <section class="hero" id="home">
-        <div class="container hero-content">
-            <h1>Protect Our Planet, Preserve Our Future</h1>
-            <p>Join the global movement to create a sustainable world through conservation, education, and community action.</p>
-            <a href="#get-involved" class="btn">Join Our Network</a>
-        </div>
-    </section>
-
-    <!-- About Section -->
-    <section id="about">
-        <div class="container">
-            <div class="section-title">
-                <h2>About Green Network</h2>
-                <p>We are a global community dedicated to environmental protection and sustainable development.</p>
-            </div>
-            <div class="about-content">
-                <div class="about-img">
-                    <img src="https://images.unsplash.com/photo-1507591064344-4c6ce005b128?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80" alt="Team planting trees">
+    <main class="container">
+
+        <!-- 什么是SSD -->
+        <section class="card">
+            <h2>什么是固态硬盘？</h2>
+            <p>固态硬盘（<span class="highlight">Solid State Drive</span>），简称 <span class="highlight">SSD</span>，是一种主要以闪存作为永久性存储器的电脑存储设备。</p>
+            <p>与传统的机械硬盘（HDD）不同，SSD没有活动的机械部件，这意味着它更安静、更耐摔、启动速度更快。</p>
+            <img src="https://source.unsplash.com/random/800x400/?ssd,solid%20state%20drive" alt="固态硬盘" style="width:100%; border-radius:12px; margin-top:1.5rem; box-shadow: 0 4px 10px rgba(0,0,0,0.5);">
+        </section>
+
+        <!-- 核心优势 -->
+        <section class="card">
+            <h2>🚀 核心优势</h2>
+            <div class="specs-grid">
+                <div class="spec-item">
+                    <h3>极速读写</h3>
+                    <p>相比机械硬盘，SSD的读写速度通常快 <strong>3-5倍</strong>。系统启动仅需几秒钟，大型游戏加载瞬间完成。</p>
                 </div>
-                <div class="about-text">
-                    <h3>Our Mission</h3>
-                    <p>Green Network is committed to creating a sustainable future by protecting natural ecosystems, promoting renewable energy, and empowering communities to take environmental action.</p>
-                    <p>Founded in 2010, we've grown from a small grassroots organization to an international network with over 50,000 members across 120 countries.</p>
-                    <p>Our approach combines scientific research, community engagement, and policy advocacy to address the most pressing environmental challenges of our time.</p>
-                    <a href="#" class="btn">Learn More</a>
-                </div>
-            </div>
-            <div class="stats">
-                <div class="stat-item">
-                    <i class="fas fa-tree"></i>
-                    <h3 class="counter" data-target="2500000">0</h3>
-                    <p>Trees Planted</p>
+                <div class="spec-item">
+                    <h3>静音运行</h3>
+                    <p>由于没有马达和磁头的机械运动，SSD工作时完全静音，为您营造一个安静的工作和娱乐环境。</p>
                 </div>
-                <div class="stat-item">
-                    <i class="fas fa-users"></i>
-                    <h3 class="counter" data-target="50000">0</h3>
-                    <p>Active Members</p>
-                </div>
-                <div class="stat-item">
-                    <i class="fas fa-globe-americas"></i>
-                    <h3 class="counter" data-target="120">0</h3>
-                    <p>Countries Reached</p>
-                </div>
-                <div class="stat-item">
-                    <i class="fas fa-recycle"></i>
-                    <h3 class="counter" data-target="1500">0</h3>
-                    <p>Cleanup Projects</p>
+                <div class="spec-item">
+                    <h3>坚固耐用</h3>
+                    <p>无机械结构使其抗震性能极强，即使在移动设备跌落时，也能最大程度保护您的数据安全。</p>
                 </div>
             </div>
-        </div>
-    </section>
-
-    <!-- Initiatives Section -->
-    <section class="initiatives" id="initiatives">
-        <div class="container">
-            <div class="section-title">
-                <h2>Our Initiatives</h2>
-                <p>Discover the key programs and projects we're implementing to protect our planet.</p>
-            </div>
-            <div class="initiatives-grid">
-                <div class="initiative-card">
-                    <div class="initiative-img">
-                        <img src="https://dialogue.earth/content/uploads/2021/04/lessons-from-the-rush-to-reforest-china-dialogue-2400x1599.jpg" alt="Reforestation">
-                    </div>
-                    <div class="initiative-content">
-                        <h3>Global Reforestation</h3>
-                        <p>Planting millions of trees worldwide to restore ecosystems, combat climate change, and protect biodiversity.</p>
-                        <a href="#" class="btn">Learn More</a>
-                    </div>
-                </div>
-                <div class="initiative-card">
-                    <div class="initiative-img">
-                        <img src="https://images.unsplash.com/photo-1621451537084-482c73073a0f?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1974&q=80" alt="Ocean Conservation">
-                    </div>
-                    <div class="initiative-content">
-                        <h3>Ocean Conservation</h3>
-                        <p>Protecting marine ecosystems, reducing plastic pollution, and promoting sustainable fishing practices.</p>
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+
+        <!-- 接口与类型 -->
+        <section class="card">
+            <h2>🔌 接口与类型</h2>
+            <p>目前市场上主流的SSD接口主要有以下几种：</p>
+            <ul style="margin: 1.5rem 0; padding-left: 1.5rem;">
+                <li style="margin: 0.8rem 0;"><strong>SATA SSD：</strong> 外观类似小方块，速度与传统SATA接口上限持平（约 550MB/s），适合老电脑升级。</li>
+                <li style="margin: 0.8rem 0;"><strong>M.2 NVMe：</strong> 直接插在主板上，像一条口香糖。利用 PCIe 通道传输，速度极快（可达 7000MB/s+），是目前高性能电脑的首选。</li>
+                <li style="margin: 0.8rem 0;"><strong>mSATA / PCIe 插卡：</strong> 较少见，多用于超薄笔记本或特定工作站。</li>
+            </ul>
+        </section>
+
+        <!-- 选购建议 -->
+        <section class="card">
+            <h2>💡 选购建议</h2>
+            <p>在购买SSD时，除了看容量，还需要关注以下几点：</p>
+            <ol style="margin: 1.5rem 0; padding-left: 1.5rem;">
+                <li style="margin: 0.8rem 0;"><strong>颗粒类型：</strong> 优先选择 <span class="highlight">TLC</span> 或 <span class="highlight">MLC</span> 颗粒，寿命和性能优于 QLC。</li>
+                <li style="margin: 0.8rem 0;"><strong>缓存：</strong> 带独立缓存（DRAM）的SSD在处理大量小文件时性能更稳定。</li>
+                <li style="margin: 0.8rem 0;"><strong>散热：</strong> 如果是高性能的 NVMe SSD，建议确认主板是否有散热马甲，或自行购买散热片。</li>
+            </ol>
+            <p style="margin-top: 1.5rem; color: var(--text-secondary);"><em>注意：购买前请务必确认您的电脑主板支持哪种类型的接口。</em></p>
+        </section>
+
+        <!-- 行动号召 -->
+        <section class="card" style="text-align: center;">
+            <h2>立即升级您的设备</h2>
+            <p>哪怕不更换电脑，换上一块 SSD 也能让老电脑“起死回生”，焕发新生。</p>
+            <a href="#" class="btn">查看热门型号</a>
+        </section>
+
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+        <p>© 2026 存储科技指南 | 速度改变体验</p>
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