说明：  自定义单据转换规则，用户自定义工作流等等。java中调用脚本语言有很多中实现，比如Jython、Groovy、Beanshell等等。但是即使对于有一定开发经验的程序员学习它们是需要一段时间的。而提起脚本，无论是程序员还是有一定软件开发基础的客户
(converting documents from the definition of rules, user-defined work flow and so on. Java scripting language called from many realize, such as Jython, Groovy, Ruby and so on. But even for a certain development experience programmers to learn their needs some time. Instituted script, whether it is a certain programmers or software development based on the customer)