國內小學中學的pool大，各種家庭都有。這邊接觸的可能以知識分子家庭為主，都有nerd基因和環境。哈哈

來源: seattleWA 於 2025-03-15 08:56:58 [舊帖] [給我悄悄話] 本文已被閱讀：次

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