同意海外华人是selected group

来源: palmtree2005 于 2022-07-18 14:55:46 [旧帖] [给我悄悄话] 本文已被阅读：次

但是普通人和老美普通人比数学，中国人估计还是赢，老美中小徐学数学老师太差

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