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发帖数: 416 | 1 【 以下文字转载自 Piebridge 讨论区 】
发信人: zhengjing (ZJ), 信区: Piebridge
标 题: Re: the best solution to the wilson-ma affair is
发信站: BBS 未名空间站 (Mon Mar 8 15:10:28 2010, 美东)
It would be zero sum game without ugly spill into the environment.
(m1,f1) +(m2, f2) =(m1, f2) + (m2, f1)
Where kids will still strive in the system. |
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