说明：  Activiti5是由Alfresco软件在2010年5月17日发布的业务流程管理（BPM）框架，它是覆盖了业务流程管理、工作流、服务协作等领域的一个开源的、灵活的、易扩展的可执行流程语言框架。Activiti基于Apache许可的开源BPM平台，创始人Tom Baeyens是JBoss JBPM的项目架构师，它的特色是提供了eclipse插件，开发人员可以通过插件直接绘画出业务流程图。
(Activiti5 is a business process management (BPM) framework released by alfresco software on May 17, 2010. It is an open-source, flexible and extensible executable process language framework covering business process management, workflow, service collaboration and other fields. Activiti is based on the open source BPM platform licensed by Apache. Tom baeyens, the founder of activiti, is the project architect of JBoss jBPM. Its feature is to provide eclipse plug-ins, through which developers can draw business process diagrams directly.)