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- UID
- 223278
- 帖子
- 283
- 主题
- 138
- 注册时间
- 2011-7-11
- 最后登录
- 2016-4-21
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Agree with you trogulj, they just net out.
Maybe the author want to make the numerator more systematic, by starting from the earning that only available for the lowest priority lender, then followed by the higher priority ones, finally the highest priority ones. |
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发表于 2011-7-13 16:12
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