送交者: xj 于 2005-2-11, 22:34:21:

回答: 不对啊 由 cornbug 于 2005-2-11, 21:21:24:

However, US census ask more: about seven groups (didn't check).

There once was a debate whether US census should abandon race group, but it seems no one cares about it anymore.

• Interesting, isn't it? - cornbug (92 bytes) 2005-2-11, 22:43:57
  • 你还忘了印第安。墨西哥的农民起义军就以玛雅的继承人自居。 - fagus (0 bytes) 2005-2-12, 14:33:51

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