The Invoicer component will be in the credit package that imports the CRM (customer relationship management) package to use the common servicedata (message) definitions.
货物组件将会在信用包中，该包导入CRM(消费者关系管理)来使用普通服务数据(消息)定义。
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The CRM package represents the design of a Customer Relationship Managementservicedata model that can be reused in a number of services, even services provided by different organizations.