请帮我回答这个问题:1.How long did it take to build the Great Wall of China?

问题描述:

请帮我回答这个问题:1.How long did it take to build the Great Wall of China?
有助于回答者给出准确的答案

问题翻译:修筑中国长城需要多长时间?
回答:two thousand and two hundred years
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