{extend name="web/official_common/pc/base" /}

{block name="content"}
<!-- 纳海川官方网站 · 客户案例独立页 (Cases Page) 开始 -->

<!-- 1. 案例页 Hero 视窗 -->
<section class="nhc-page-hero nhc-lattice-pattern">
    <div class="nhc-container">
        <div class="nhc-breadcrumb">
            <a href="{:addon_url('official/web.official_home/index')}">首页</a>
            <span>/</span>
            <span>标杆案例</span>
        </div>
        <div style="margin-bottom: 16px;">
            <span class="nhc-seal">真实成果 · 数据验证</span>
        </div>
        <h1 class="nhc-page-title">标杆客户案例 · 真实业务数据验证</h1>
        <p class="nhc-page-desc">
            纳海川坚持以经得起考验的工程规范，为政企单位、智能制造、连锁商业零售及现代供应链企业打造自主可控的数字化落地样本。
        </p>
    </div>
</section>

<!-- 2. 案例筛选与深度案例档案板块 -->
<section class="nhc-cases nhc-cases-section" style="padding: 70px 0 90px;">
    <div class="nhc-container">
        
        <!-- 多维业务与行业分类筛选器 (Filter) -->
        <div class="nhc-case-filter-wrap nhc-case-filter" id="nhcCaseFilter">
            <button class="nhc-case-filter-btn active" data-category="all">全部案例</button>
            <button class="nhc-case-filter-btn" data-category="middle">中台与软件开发</button>
            <button class="nhc-case-filter-btn" data-category="mobile">移动端与小程序定制</button>
            <button class="nhc-case-filter-btn" data-category="agent">企业级 AI 智能体</button>
            <button class="nhc-case-filter-btn" data-category="product">商城与商业产品</button>
        </div>

        <!-- 深度标杆案例卡片网格 (2×2 布局) -->
        <div class="nhc-cases-grid" id="nhcCasesContainer">
            
            <!-- 案例 1：大型商贸流通集团 -->
            <div class="nhc-case-card nhc-corner-card" data-category="middle product">
                <div class="nhc-case-header">
                    <span class="nhc-case-tag">商贸批发 · 数字中台</span>
                    <span class="nhc-case-status">成果验证</span>
                </div>
                <h3 class="nhc-case-title">大型快消供应链集团「全渠道分销商城与订货中台」</h3>
                <div class="nhc-case-dossier">
                    <div class="nhc-case-dossier-row">
                        <span class="nhc-dossier-label">业务挑战 CHALLENGE</span>
                        <p class="nhc-dossier-text">
                            跨区域经销商传统订货繁杂，人工拆单对账耗时长达 24 小时以上，高峰期锁库超时常导致断货漏单。
                        </p>
                    </div>
                    <div class="nhc-case-dossier-row">
                        <span class="nhc-dossier-label">技术方案 SOLUTION</span>
                        <p class="nhc-dossier-text">
                            重构分布式微服务订货中台，接入灵活等级阶梯价、信用授信账期管控及全自动分单对账引擎。
                        </p>
                    </div>
                </div>
                <div class="nhc-case-preview-window">
                    <div class="nhc-window-bar">
                        <span class="nhc-window-dot"></span>
                        <span class="nhc-window-dot"></span>
                        <span class="nhc-window-dot"></span>
                        <span class="nhc-window-title">系统功能界面 · B2B分销调度看板与多商户分账中心</span>
                    </div>
                    <div class="nhc-window-screen">
                        <div class="nhc-window-module-tag">核心微服务中台实时监控</div>
                        <div class="nhc-window-stats-row">
                            <span>峰值 QPS: <strong>12,800+</strong></span>
                            <span>接口响应: <strong>38ms</strong></span>
                            <span>日分账试算核对: <strong>99.99%</strong></span>
                        </div>
                    </div>
                </div>
                <div class="nhc-case-metrics">
                    <div class="nhc-case-metric-item">
                        <div class="nhc-case-metric-val">65<sub>%</sub></div>
                        <div class="nhc-case-metric-name">订单处理时效提升</div>
                    </div>
                    <div class="nhc-case-metric-item">
                        <div class="nhc-case-metric-val">0.02<sub>%</sub></div>
                        <div class="nhc-case-metric-name">人工差错率降至</div>
                    </div>
                    <div class="nhc-case-metric-item">
                        <div class="nhc-case-metric-val">10W<sub>+</sub></div>
                        <div class="nhc-case-metric-name">日峰值订单处理</div>
                    </div>
                </div>
                <div class="nhc-case-proof-bar">
                    <svg class="nhc-proof-icon" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5"><polyline points="20 6 9 17 4 12"/></svg>
                    <span>已通过客户信息技术中心联合终验，连续 720 天生产环境平稳运行</span>
                </div>
            </div>

            <!-- 案例 2：知名连锁新零售 -->
            <div class="nhc-case-card nhc-corner-card" data-category="mobile product">
                <div class="nhc-case-header">
                    <span class="nhc-case-tag">连锁零售 · 软硬一体</span>
                    <span class="nhc-case-status">成果验证</span>
                </div>
                <h3 class="nhc-case-title">知名区域连锁餐饮「全场景智能收银与门店一体化」</h3>
                <div class="nhc-case-dossier">
                    <div class="nhc-case-dossier-row">
                        <span class="nhc-dossier-label">业务挑战 CHALLENGE</span>
                        <p class="nhc-dossier-text">
                            就餐高峰期前台排队拥堵严重，断网断电导致收银死机与掉单丢单，前后端数据脱节导致物料报表失真。
                        </p>
                    </div>
                    <div class="nhc-case-dossier-row">
                        <span class="nhc-dossier-label">技术方案 SOLUTION</span>
                        <p class="nhc-dossier-text">
                            部署软硬一体化收银系统与后厨 KDS 联动看板，打通微信扫码点餐、离线聚合支付与实时扣料核销。
                        </p>
                    </div>
                </div>
                <div class="nhc-case-preview-window">
                    <div class="nhc-window-bar">
                        <span class="nhc-window-dot"></span>
                        <span class="nhc-window-dot"></span>
                        <span class="nhc-window-dot"></span>
                        <span class="nhc-window-title">系统功能界面 · 软硬件一体收银台与后厨 KDS 联动看板</span>
                    </div>
                    <div class="nhc-window-screen">
                        <div class="nhc-window-module-tag">断网离线双向同步引擎</div>
                        <div class="nhc-window-stats-row">
                            <span>离线记账丢单率: <strong>0%</strong></span>
                            <span>扫码付结算耗时: <strong>0.3s</strong></span>
                            <span>外设硬件兼容: <strong>全系适配</strong></span>
                        </div>
                    </div>
                </div>
                <div class="nhc-case-metrics">
                    <div class="nhc-case-metric-item">
                        <div class="nhc-case-metric-val">70<sub>%</sub></div>
                        <div class="nhc-case-metric-name">排队结账耗时缩短</div>
                    </div>
                    <div class="nhc-case-metric-item">
                        <div class="nhc-case-metric-val">28<sub>%</sub></div>
                        <div class="nhc-case-metric-name">物料损耗有效降低</div>
                    </div>
                    <div class="nhc-case-metric-item">
                        <div class="nhc-case-metric-val">300<sub>+</sub></div>
                        <div class="nhc-case-metric-name">全国门店稳定部署</div>
                    </div>
                </div>
                <div class="nhc-case-proof-bar">
                    <svg class="nhc-proof-icon" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5"><polyline points="20 6 9 17 4 12"/></svg>
                    <span>已通过连锁品牌全国运营管理中心联合终验，通过极端断网断电压力测试</span>
                </div>
            </div>

            <!-- 案例 3：高端装备制造企业 -->
            <div class="nhc-case-card nhc-corner-card" data-category="middle">
                <div class="nhc-case-header">
                    <span class="nhc-case-tag">智能制造 · 进销存 ERP</span>
                    <span class="nhc-case-status">成果验证</span>
                </div>
                <h3 class="nhc-case-title">高端装备制造企业「生产进销存与供应链敏捷协同」</h3>
                <div class="nhc-case-dossier">
                    <div class="nhc-case-dossier-row">
                        <span class="nhc-dossier-label">业务挑战 CHALLENGE</span>
                        <p class="nhc-dossier-text">
                            零配件品类繁杂多达数万种，采购节拍与装配生产脱节，呆滞物料占用大量资金且难以追溯批次质量。
                        </p>
                    </div>
                    <div class="nhc-case-dossier-row">
                        <span class="nhc-dossier-label">技术方案 SOLUTION</span>
                        <p class="nhc-dossier-text">
                            定制落地进销存管理系统，建立动态物料 BOM 匹配、安全库存预警与供应商端协同门户。
                        </p>
                    </div>
                </div>
                <div class="nhc-case-preview-window">
                    <div class="nhc-window-bar">
                        <span class="nhc-window-dot"></span>
                        <span class="nhc-window-dot"></span>
                        <span class="nhc-window-dot"></span>
                        <span class="nhc-window-title">系统功能界面 · 物料 BOM 批次全流程溯源与多仓动态调拨</span>
                    </div>
                    <div class="nhc-window-screen">
                        <div class="nhc-window-module-tag">精益进销存与业财穿透</div>
                        <div class="nhc-window-stats-row">
                            <span>物料 SKU 纳管: <strong>35,000+</strong></span>
                            <span>库存预警准度: <strong>99.8%</strong></span>
                            <span>财务账目自动核对: <strong>99.9%</strong></span>
                        </div>
                    </div>
                </div>
                <div class="nhc-case-metrics">
                    <div class="nhc-case-metric-item">
                        <div class="nhc-case-metric-val">42<sub>%</sub></div>
                        <div class="nhc-case-metric-name">综合库存周转率提升</div>
                    </div>
                    <div class="nhc-case-metric-item">
                        <div class="nhc-case-metric-val">55<sub>%</sub></div>
                        <div class="nhc-case-metric-name">呆滞物料压降</div>
                    </div>
                    <div class="nhc-case-metric-item">
                        <div class="nhc-case-metric-val">35<sub>%</sub></div>
                        <div class="nhc-case-metric-name">采购物料周期缩短</div>
                    </div>
                </div>
                <div class="nhc-case-proof-bar">
                    <svg class="nhc-proof-icon" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5"><polyline points="20 6 9 17 4 12"/></svg>
                    <span>已通过装备制造集团信息化专家组终验验收，实现与既有 ERP 深度集成</span>
                </div>
            </div>

            <!-- 案例 4：知识密集型政企机构 -->
            <div class="nhc-case-card nhc-corner-card" data-category="agent">
                <div class="nhc-case-header">
                    <span class="nhc-case-tag">政企服务 · AI 智能体</span>
                    <span class="nhc-case-status">成果验证</span>
                </div>
                <h3 class="nhc-case-title">知识密集型政务机构「专属 RAG 业务审核智能体」</h3>
                <div class="nhc-case-dossier">
                    <div class="nhc-case-dossier-row">
                        <span class="nhc-dossier-label">业务挑战 CHALLENGE</span>
                        <p class="nhc-dossier-text">
                            政策法规与历史案例规章跨数十库，人工跨部门查重检索耗时耗力，初审标准难统一且存在合规漏洞。
                        </p>
                    </div>
                    <div class="nhc-case-dossier-row">
                        <span class="nhc-dossier-label">技术方案 SOLUTION</span>
                        <p class="nhc-dossier-text">
                            构建基于私有大模型与向量数据库的 RAG 智能体，自动检索法规依据并输出规范化核查报告。
                        </p>
                    </div>
                </div>
                <div class="nhc-case-preview-window">
                    <div class="nhc-window-bar">
                        <span class="nhc-window-dot"></span>
                        <span class="nhc-window-dot"></span>
                        <span class="nhc-window-dot"></span>
                        <span class="nhc-window-title">系统功能界面 · 政策法规 RAG 向量检索与智能合规审核视窗</span>
                    </div>
                    <div class="nhc-window-screen">
                        <div class="nhc-window-module-tag">私域大模型内网物理隔离</div>
                        <div class="nhc-window-stats-row">
                            <span>法规库规章: <strong>120,000+条</strong></span>
                            <span>检索命中率: <strong>96.8%</strong></span>
                            <span>数据外泄风险: <strong>0 风险</strong></span>
                        </div>
                    </div>
                </div>
                <div class="nhc-case-metrics">
                    <div class="nhc-case-metric-item">
                        <div class="nhc-case-metric-val">&lt;1.5<sub>s</sub></div>
                        <div class="nhc-case-metric-name">规章问答检索响应</div>
                    </div>
                    <div class="nhc-case-metric-item">
                        <div class="nhc-case-metric-val">85<sub>%</sub></div>
                        <div class="nhc-case-metric-name">初审人工消耗降低</div>
                    </div>
                    <div class="nhc-case-metric-item">
                        <div class="nhc-case-metric-val">94.6<sub>%</sub></div>
                        <div class="nhc-case-metric-name">审核采纳准确率</div>
                    </div>
                </div>
                <div class="nhc-case-proof-bar">
                    <svg class="nhc-proof-icon" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5"><polyline points="20 6 9 17 4 12"/></svg>
                    <span>已通过政企网络安全与合规审计部门联合终验，符合等保三级物理隔离标准</span>
                </div>
            </div>

        </div>
    </div>
</section>

<!-- 3. 【数据】成果数据指标墙 (Data Wall) -->
<section class="nhc-case-metrics-section nhc-case-metrics">
    <div class="nhc-container">
        <div class="nhc-section-header">
            <div class="nhc-section-tag">
                <span class="nhc-seal">数据实证</span>
                <span class="nhc-tag-text">PROVEN TRACK RECORD</span>
            </div>
            <h2 class="nhc-section-title">累计交付数据 · 用上线运行指标说话</h2>
            <p class="nhc-section-desc">
                系统好不好用，数据最诚实。以下为纳海川自主研发系统在客户真实生产环境中的运营汇总数据。
            </p>
            <div class="nhc-line-divider"><span></span></div>
        </div>

        <div class="nhc-case-metrics-grid">
            <div class="nhc-case-metric-card">
                <div class="nhc-case-metric-big">50<sub>亿+</sub></div>
                <div class="nhc-case-metric-title">系统累计支撑交易额</div>
                <div class="nhc-case-metric-sub">多商户与供应链结算总和</div>
            </div>
            <div class="nhc-case-metric-card">
                <div class="nhc-case-metric-big">200<sub>+</sub></div>
                <div class="nhc-case-metric-title">标杆政企与行业组织</div>
                <div class="nhc-case-metric-sub">商贸/制造/新零售深度合作</div>
            </div>
            <div class="nhc-case-metric-card">
                <div class="nhc-case-metric-big">50<sub>+</sub></div>
                <div class="nhc-case-metric-title">自主软件著作权资产</div>
                <div class="nhc-case-metric-sub">核心工业级软件工程沉淀</div>
            </div>
            <div class="nhc-case-metric-card">
                <div class="nhc-case-metric-big">99.8<sub>%</sub></div>
                <div class="nhc-case-metric-title">项目按期高质量交付率</div>
                <div class="nhc-case-metric-sub">严苛敏捷 TDD 全流程审计</div>
            </div>
        </div>
    </div>
</section>

<!-- 4. 合作企业展位 -->
<div class="nhc-container" style="padding: 70px 0 40px; text-align: center;">
    <span style="font-size: 13px; letter-spacing: 2px; color: var(--text-muted); text-transform: uppercase;">服务涵盖政企金融、先进制造、新零售及现代物流领域的领先组织</span>
    <div class="nhc-clients-grid" style="margin-top: 24px;">
        <div class="nhc-client-item">贵阳商贸供应链</div>
        <div class="nhc-client-item">西南智能制造</div>
        <div class="nhc-client-item">黔信互联科技</div>
        <div class="nhc-client-item">连锁零售商超</div>
        <div class="nhc-client-item">智慧农特产业</div>
        <div class="nhc-client-item">现代医药物流</div>
    </div>
</div>

<!-- 5. 底部行动号召 (CTA Section) -->
<section class="nhc-cta">
    <div class="nhc-container">
        <div class="nhc-cta-inner">
            <div class="nhc-cta-content">
                <span class="nhc-seal" style="background: rgba(255, 255, 255, 0.15); border-color: rgba(255, 255, 255, 0.4); color: #FFFFFF; margin-bottom: 12px;">务实方案</span>
                <h2 class="nhc-cta-title">面临类似的业务系统瓶颈？我们可以提供针对性方案</h2>
                <p class="nhc-cta-desc">
                    无论是现有系统推倒重构，还是新业务急需上线，纳海川均可提供成熟架构设计与实操建议，避免试错踩坑。
                </p>
            </div>
            <div class="nhc-cta-buttons">
                <a href="{:addon_url('official/web.official_online_message/list',[':pid'=>18,':sid'=>18])}" class="nhc-btn nhc-cta-btn-light nhc-btn-lg">
                    <span>预约架构师方案研讨</span>
                    <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M5 12h14M12 5l7 7-7 7"/></svg>
                </a>
                <a href="tel:{:__config('site_mobile','value')}" class="nhc-btn nhc-cta-btn-ghost nhc-btn-lg">
                    <span>致电案例咨询</span>
                </a>
            </div>
        </div>
    </div>
</section>

<!-- 客户端分类筛选交互脚本 -->
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<!-- 纳海川官方网站 · 客户案例独立页 (Cases Page) 结束 -->
{/block}