根据以上内容，本文建立了用户—角色映射表和角色授权表。
On the basis of the above resolution, the paper constructs user-role mapping table and role authorization table.
请你根据以上内容写张便条向她说明情况，你明天要请一天假，请她告诉高老师。
I'm sorry about this. I need to take the day off tomorrow day, please tell the teacher.
现在我就根据以上所讨论的内容举个例子。
Now I'd like to show you an example of what I've been discussing.
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