协助和执行业务流程。使用业务流程执行语言 (BEPL)，它是一种标准的可执行语言，用于在使用 Web 服务的业务流程中指定操作。 Assisting and executing the business processes. Use business process execution language (BEPL), which is a standard, executable language for specifying actions within the business processes with the use of web services.