例如，假定en_us是从用户概要检索到的区域设置。
For example, suppose that en_US is the locale retrieved from a user profile.
从用户概要(如果请求是由经过身份验证的用户发出的)。
From the user profile, if the request is made by an authenticated user.
您的业务逻辑还可能涉及到从用户的概要读取首选区域设置。
Your business logic could also involve reading the preferred locale from the user's profile.
设置用户ID和概要。
这个概要文件现在已经准备好可以使用了，所有用户都已经被映射和验证过。
The profile is now ready to use, and all users have been mapped and verified.
在这里存放了用户凭证和概要文件信息。
This is where the user's credentials and profile information are stored.
为每一个客户机用户创建一个概要文件。
为每一个客户机用户创建一个概要文件。
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