![\"\"](\"https://www.freedgo.com/new/images/freedgo-logo-36-blank.png\"){kind=spacer}
\n\n
\n\n \n ![\"裕奥绘图工具-Freedgo\"](\"https://www.freedgo.com/new/images/freedgo-logo-36-blank.png\"\n)
\n \n
\n \n \n \n \n
\n拖动LOGO到书签栏，立即收藏Freedgo
\n- \n
- \n 返回旧版\n \n
- \n\n \n \n 图例/模板\n \n\n\n\n\n\n\n \n\n\n\n\n\n\n 软件设计\n\n\n 用例图\n \n 类图\n \n 活动图\n \n 组件图\n \n 部署图\n \n 包图\n \n 状态机图\n \n 时序图\n \n 数据处理\n \n 系统架构\n \n 软件开发\n \n mybatis\n \n 数据库\n \n spring生态\n \n 神经网络\n \n 中间件\n \n 开发语言\n \n 操作系统\n \n ERP\n \n 前端开发\n \n 数据结构与算法\n \n 网络技术\n \n 技术架构\n \n 设计模式\n \n 消息中间件\n \n 虚拟化技术\n \n 版本控制\n \n IO线程并发\n \n 安全/告警/监控\n \n APP/小程序\n \n 设计思路\n \n JAVA\n\n\n\n\n 业务设计\n\n \n\n\n\n 流程图\n\n \n\n\n \n \n\n UX设计\n\n\n iOS Wireframe\n \n Material Wireflow\n \n Android Wireframe\n \n Bootstrap Wireframe\n \n 模型 Wireframe\n \n Atlassian Wireframe\n \n 用户流程(移动)\n \n 用户流程(网站)\n \n FluentDesignWireframe\n \n WiredUI图\n \n 网站地图\n \n\n\n\n \n \n\n \n\n \n \n\n\n \n\n
- \n \n \n \n\n \n\n\n\n\n
- \n 企业VIP-团队版\n \n\n\n \n\n \n
- \n \n VIP特权买1送5\n \n\n \n \n
- \n\n \n 导图VIP\n 海量超值\n \n\n \n \n
![\"\"](\"https://www.freedgo.com/new/images/vip_user.png\")
\n\n \n
\n\n\n 登录 / 注册\n \n
\n\n\n
\n\n
\n
\n 1步轻松登录
\n\n
163,195+文件在线编辑
\n云端同步我的设计
\n一键高清无水印下载
\n\n ![\"头像\"](\"\")
\n 1\n
\n - \n
- \n \n \n\n \n
\n \n \n
\n
\n \n \n - \n \n 我的设计\n \n \n 思维导图\n \n \n 单用户文件\n \n \n 我的文件夹\n \n \n
- \n 绘图会员\n\n
\n 未开通,立即开通享受更多特权\n
\n\n 立即开通\n\n \n - \n 绘图会员\n\n \n\n\n\n\n\n\n\n\n \n
- \n 导图会员\n\n
\n 未开通,立即开通享受更多特权\n
\n\n 立即开通\n\n \n - \n 导图会员\n\n \n\n\n\n\n\n\n\n\n \n\n
- \n \n \n\n
\n
\n \n
\n \n \n \n
\n![\"用例结构化模板\"\n](\"https://www.freedgo.com/oss/ossData/template/diagram/10/144_template.png\"\n "\\"用例结构化模板\\"/")
\n ![\"StructuringUseCaseswithStereotype\"](\"https://www.freedgo.com/oss/ossData/template/diagram/10/145_template.png\"\n)
\n ![\"UseCaseDiagramTemplate\"](\"https://www.freedgo.com/oss/ossData/template/diagram/10/155_template.png\"\n)
\n ![\"ExternalSystemasActor\"](\"https://www.freedgo.com/oss/ossData/template/diagram/10/156_template.png\"\n)
\n ![\"Airport\"](\"https://www.freedgo.com/oss/ossData/template/diagram/10/158_template.png\"\n)
\n ![\"PMBOKKnowledgeAreas\"](\"https://www.freedgo.com/oss/ossData/template/diagram/1601/1091_template.png\"\n)
\n ![\"colorloginverifyworkflowxml\"](\"https://www.freedgo.com/oss/ossData/template/diagram/31/3731_template.png\"\n)
\n ![\"usecasediagram\"](\"https://www.freedgo.com/oss/ossData/template/diagram/1801/3809_template.png\"\n)
\n ![\"usecasediagram\"](\"https://www.freedgo.com/oss/ossData/template/diagram/31/3819_template.png\"\n)
\n ![\"Offlinefeaturepushprocessing\"](\"https://www.freedgo.com/oss/ossData/template/diagram/23/3843_template.png\"\n)
\n ![\"SE-LAB1-01Use-caseDiagramxml\"](\"https://www.freedgo.com/oss/ossData/template/diagram/24/3894_template.png\"\n)
\n ![\"Userstategraph\"](\"https://www.freedgo.com/oss/ossData/template/diagram/14/4071_template.png\"\n)
\n ![\"EngineeringOverviewUseCaseDiagram\"](\"https://www.freedgo.com/oss/ossData/template/diagram/1605/4075_template.png\"\n)
\n ![](\"https://www.freedgo.com/new/images/logo-left-foot.png\"){kind=logo}
\n ![](\"https://www.freedgo.com/new/images/vein.png\")
\n ![](\"https://www.freedgo.com/new/images/pay/wx-sys.gif\")
\n ![](\"https://xyt.xinchacha.com/img/icon/icon3.png\"){kind=icon}
\n ![\"\"](\"https://www.freedgo.com/new/images/freedgo_weixin.jpg\")
\n 微信扫一扫\n ![](\"https://www.freedgo.com/new/images/beian.png\")
![\"\"](\"https://www.freedgo.com/new/images/freedgo-sina.png\")
\n