the community they are a part of, Readme profiles, Open Source Licenses, and timely responses from core developers can all influence whether they will stay as a contributor to a project.  超过 9 成以上的 source community 受访者们认为开源社区中核心开发者、社区管理人员、普通开发者、布道师都是很重要的角 色，他们共同支持着社区的良好运转。 Respondents identified core developers, community managers, general developers, and evangelists as important players in the about the community they join, Readme profiles, Open Source Licenses, and timely responses from core developers can influence whether they will stay as a contributor to the project. 【专家点评】/ [Expert

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1.2.7. Core Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3. Core Business Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . like the entity engine, service engine, widget system and so on. In addition the manual explains the core application of this framework like the Party Manager, Order Manager, Accounting system, and others

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.2.7. Core Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Core Business Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . like the entity engine, service engine, widget system and so on. In addition the manual explains the core application of this framework like the Party Manager, Order Manager, Accounting system, and others

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.2.7. Core Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Core Business Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Selection and Hiring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215 12.4. HR core object. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.2.7. Core Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Core Business Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Selection and Hiring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212 12.4. HR core object. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.2.7. Core Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Core Business Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Selection and Hiring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172 13.3. HR core object. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 5. Core APIs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . development environment, APIs, deployment, security, and so on. 1.1. Main systems OFBiz at its core is a collection of systems: • A web server (Apache Tomcat) • A web MVC framework for routing and logic. • A widget system to draw and interact with a user interface. On top of the above mentioned core systems, OFBiz provides: • A data model shared across most businesses defining things like orders

2 MicrosoftDocs/azure- docs 24185.28887550640 14883 55594 10997 4536 1132 2843 3 home-assistant/core 23395.095389176700 23412 72387 6229 8832 31381 7664 4 NixOS/nixpkgs 19705.13323096400 6591 96142 dreessen Horowitz（a16z）分 析指出，开源是一种技术驱动的模式，它可以加速产品反馈和创新、提高软件可靠性、扩展支持、推动 采用并汇集技术人才。然而正是有支持付费、Open Core 和 SaaS 模式等商业模式的出现，才有了现 在的开源发展。经济利益创造了一个良性循环。开源的业务创新越多，开发者社区就越大，这会刺激更 多的技术创新，从而增加对开源的经济激励，形成一个良性循环。 出现了一些企 业开始尝试基于开源软件实现商业化运营，主要的商业模式为“Support 支持服务”模式，为使用开源 软件的客户提供付费的技术支持与咨询服务。 开源 2.0 时代 “Open Core 开放核心”模式成为主要的开源商业模式。随着越来越多的企业开发者加入到开源生态中， 软件体系化生态逐渐完善，用户对软件易用性需求提升，此时用户更需要完善的解决方案。因此出现了 新的收入模式，供

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 7. Core APIs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . development environment, APIs, deployment, security, and so on. 1.1. Main systems OFBiz at its core is a collection of systems: • A web server (Apache Tomcat) • A web MVC framework for routing and logic. • A widget system to draw and interact with a user interface. On top of the above mentioned core systems, OFBiz provides: • A data model shared across most businesses defining things like orders

with OFBiz 16.11 and above . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 7. Core APIs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . development environment, APIs, deployment, security, and so on. 1.1. Main systems OFBiz at its core is a collection of systems: • A web server (Apache Tomcat) • A web MVC framework for routing and logic. • A widget system to draw and interact with a user interface. On top of the above mentioned core systems, OFBiz provides: • A data model shared across most businesses defining things like orders