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1平方分米=100平方釐米1平方米=100平方分米1平方千米=1000000平方米1平方千米=100公頃1公頃=10000平方米1畝=666.7平方米1平方毫米=1000000平方微米根據公式:167000平方千米=167000000000平方米16807….
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