快速定位您需要的资源
Quickly Find What You Need
为了让您高效找到所需资源，我们提供以下筛选器，您可以按资源类型、适用平台或关键词快速检索。
To help you find resources efficiently, use the filters below to search by resource type, platform, or keywords.
🖥️ 客户端软件（推荐）
Client Software (Recommended)
快连客户端是您使用全部快连服务的入口。我们支持 Windows、macOS、Android、iOS 四大主流平台，安装包均为官方签名版本，可放心下载安装。
Kuilian Client is your gateway to all services. We support Windows, macOS, Android, and iOS — all packages are officially signed and safe to install.
快连客户端 · Windows 版
Kuilian Client · Windows
适用于 Windows 10 / 11（64 位）。全新 UI 设计、毫秒级连接引擎，支持自动节点优选、一键加速、游戏模式、系统代理自动配置。
For Windows 10/11 (64-bit). Brand-new UI, millisecond connection engine, auto node optimization, one-tap acceleration, gaming mode, and system proxy auto-configuration.
Changelog: Fixed startup issues on some Win11 Home editions; added 4K streaming dedicated lines; overall connection speed improved by 12%.
快连客户端 · macOS 版
Kuilian Client · macOS
原生支持 Apple Silicon（M1/M2/M3）与 Intel 芯片，适配 macOS 12 Monterey 及以上系统，支持系统级网络扩展与菜单栏快速开关。
Native support for Apple Silicon (M1/M2/M3) and Intel chips. Compatible with macOS 12 Monterey and above. Supports system-level network extension and menu bar quick toggle.
Changelog: Fixed connection drop after Ventura sleep/wake; added multi-language switching; optimized Touch Bar shortcuts.
快连客户端 · Android 版
Kuilian Client · Android
支持 Android 8.0 及以上全机型，包含华为/小米/OPPO/vivo 深度适配，支持 Wi-Fi 自动加速、流量统计、应用分流等高级功能。
Supports Android 8.0+ across all devices, with deep optimization for Huawei/Xiaomi/OPPO/vivo. Features Wi-Fi auto-acceleration, traffic statistics, and app-based routing.
Changelog: Added VPN persistent keep-alive; fixed screen-lock disconnection on some devices; improved 5G network compatibility.
快连客户端 · iOS 版
Kuilian Client · iOS
原生支持 iOS 14 及以上设备，已通过 App Store 官方审核，支持 Widget 小组件、Siri 快捷指令、iCloud 同步配置。
Native support for iOS 14+. Approved by App Store. Supports Widgets, Siri Shortcuts, and iCloud config sync.
Download Tip: Search "Kuilian" on the App Store to get the official version, or scan the QR code below to install.
📘 产品文档与白皮书
Product Documentation & White Papers
我们为您准备了详尽的产品说明、技术白皮书与行业解决方案文档，适合产品选型、技术评估、招投标与深度了解产品时使用。所有文档均可免费下载，PDF 格式便于阅读与打印。
We provide comprehensive product descriptions, technical white papers, and industry solution documents — ideal for product selection, technical evaluation, bidding, and in-depth understanding. All documents are free to download in PDF format.
快连产品白皮书 v3.0
Kuilian Product White Paper v3.0
系统阐述快连 SD-WAN 架构、边缘计算节点、动态路由算法、AES-256 加密实现与典型应用场景，是技术评估与企业采购的重要参考。
Systematically covers Kuilian SD-WAN architecture, edge computing nodes, dynamic routing algorithms, AES-256 encryption, and typical use cases. An essential reference for technical evaluation and enterprise procurement.
Update Summary: Added 5G private network integration chapter; supplemented 2025 cross-border acceleration performance test data.
快连用户操作手册
Kuilian User Operation Manual
面向普通用户的图文操作指南，涵盖安装、注册、登录、节点选择、功能开关、常见问题自检等完整内容，适合个人用户快速上手。
A fully illustrated guide for end users, covering installation, registration, login, node selection, feature toggles, and self-troubleshooting. Perfect for getting started quickly.
Highlights: Added video tutorial QR codes; every step includes screenshots and recommended configurations.
快连技术规格说明书
Kuilian Technical Specifications
包含客户端与服务端的完整技术参数：支持协议、端口占用、系统资源、兼容性列表、标准符合性声明等，便于 IT 部门评估部署。
Complete technical parameters for client and server: supported protocols, port usage, system resources, compatibility list, standards compliance, and more — designed for IT department evaluation.
Purpose: Enterprise IT planning, compliance review, system integration reference.
快连企业解决方案手册
Kuilian Enterprise Solution Manual
面向企业 IT 管理者，介绍快连在远程办公、跨境协同、SaaS 加速、研发协作等场景的落地案例与最佳实践。
For enterprise IT managers — presents Kuilian deployment cases and best practices in remote work, cross-border collaboration, SaaS acceleration, and R&D teamwork.
Case Highlights: Includes 10+ top-tier industry client deployment cases (anonymized).
🔧 驱动与固件
Drivers & Firmware
如果您使用快连配套硬件（如智能加速路由器、随身加速盒子）或需要特定设备的驱动程序，请在此下载。所有固件均经过严格测试，建议在技术人员指导下升级。
If you use Kuilian hardware (smart acceleration routers, portable devices) or need specific drivers, download them here. All firmware is rigorously tested — upgrade under technical guidance.
快连路由器固件 V2.5.0
Kuilian Router Firmware V2.5.0
适用于快连智能加速路由器（型号 KL-R1/KL-R2）的最新固件，全面升级 QoS 调度算法，支持游戏加速与 4K 流媒体模式。
Latest firmware for Kuilian smart acceleration routers (models KL-R1/KL-R2). Fully upgraded QoS scheduling algorithm, supports gaming acceleration and 4K streaming mode.
Upgrade Tip: Backup current config before upgrading. Process takes ~3 minutes. Do NOT power off.
快连虚拟网卡驱动 Windows
Kuilian Virtual NIC Driver Windows
独立安装包，用于修复在某些精简版 Windows 上虚拟网卡未能正确识别的问题。支持 Win10/11 全部版本（含 LTSC）。
Standalone installer to fix virtual NIC recognition issues on stripped-down Windows versions. Supports all Win10/11 editions (including LTSC).
Instructions: After extraction, right-click install.bat and run as Administrator.
快连随身盒子固件 V1.8.3
Kuilian Portable Device Firmware V1.8.3
适用于快连随身加速盒子（型号 KL-P1），修复部分运营商 SIM 卡兼容性问题，新增本地 Web 管理界面。
For Kuilian portable acceleration device (model KL-P1). Fixed SIM card compatibility issues with some carriers. Added local Web management interface.
Upgrade Method: OTA online upgrade or manual USB flashing tool.
🧩 开发者资源 · API / SDK
Developer Resources · API / SDK
为方便企业开发者与合作伙伴快速集成快连的加速能力，我们开放了完整的 REST API 与主流语言 SDK。正式接入前，请先阅读 《开发者协议》并申请 AppKey。
To help enterprise developers and partners quickly integrate Kuilian's acceleration capabilities, we provide complete REST APIs and mainstream SDKs. Before正式接入, please read the Developer Agreement and apply for an AppKey.
快连开放平台 API 文档
Kuilian Open Platform API Docs
覆盖节点查询、账户计费、加速调度、日志查询等 40+ 核心接口，提供完整的请求/响应示例、错误码说明与 Postman 集合。
Covers 40+ core APIs including node query, account billing, acceleration scheduling, and log queries. Complete request/response examples, error codes, and Postman collection included.
Recommended: Visit the Kuilian Developer Portal for online browsing and API debugging.
快连 SDK · Java / Python / Node
Kuilian SDK · Java / Python / Node
包含 Java、Python、Node.js 三主流语言 SDK，封装了 API 鉴权、自动重试、日志记录、指标上报等常用能力，开箱即用。
Includes Java, Python, and Node.js SDKs with built-in API authentication, auto-retry, logging, and metrics reporting — ready to use out of the box.
Package Managers: Available on Maven Central / PyPI / npm — just install.
⚠️ 下载与使用注意事项
Important Notes on Downloading & Usage
- 官方渠道：请仅从本站（kuilane.com.cn）下载快连软件，其他第三方站点提供的版本可能存在病毒或后门风险。
Official Source: Please download Kuilian software only from this site (kuilane.com.cn). Third-party sites may host versions with viruses or backdoors. - 校验完整性：下载完成后建议使用 SHA256 校验文件完整性，校验码请以对应下载页面公布为准。
Verify Integrity: After downloading, verify file integrity using SHA256. Use the checksum published on the corresponding download page. - 系统要求：客户端对系统版本有最低要求，安装前请先阅读上方"规格书"。
System Requirements: Clients have minimum OS version requirements. Please read the "Specifications" above before installing. - 企业用户：大批量部署建议使用企业版 MSI 安装包并结合 GPO 或 MDM 进行统一管理。
Enterprise Users: For large-scale deployment, we recommend using the Enterprise MSI package with GPO or MDM for unified management. - 版权声明：本页所有资源版权归快连公司所有，未经书面授权，不得擅自转载、二次分发或用于商业用途。
Copyright Notice: All resources on this page are copyrighted by Kuilian Co., Ltd. Unauthorized reproduction, redistribution, or commercial use is prohibited.
📅 最近更新日志
Recent Changelog
- 快连 Windows 客户端升级至 v6.2.1，修复家庭版启动异常
Kuilian Windows Client upgraded to v6.2.1, fixed Home edition startup issues - 快连智能路由器固件 V2.5.0 发布，升级 QoS 算法
Kuilian Smart Router Firmware V2.5.0 released, upgraded QoS algorithm - 快连 macOS 客户端升级至 v6.2.0，支持多语言
Kuilian macOS Client upgraded to v6.2.0, multi-language support - 快连 Android 客户端升级至 v6.1.8，优化 5G 网络兼容性
Kuilian Android Client upgraded to v6.1.8, improved 5G compatibility - 快连 iOS 客户端 v6.1.5 在 App Store 上架
Kuilian iOS Client v6.1.5 released on App Store - 企业解决方案手册 v2.1 发布
Enterprise Solution Manual v2.1 released
仍有疑问？需要定制方案？
Still Have Questions? Need a Custom Plan?
我们的解决方案工程师 7×24 小时在线，为您一对一提供选型建议与技术咨询。
Our solution engineers are online 7×24 to provide one-on-one选型建议 and technical consulting.