但一位福建的土楼学家黄汉民告诉我们土楼还存在很多谜团，包括其数量。

But Huang Hanmin, a scholar of the tulou who lives in Fujian, said there were many myths about the tulou, including the number. He said his research showed there were only 3,000 tulou in the province.

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那包括给灰狐加上标签，监控其数量，以确保不出差错。

That includes tagging the foxes and monitoring their numbers to ensure nothing goes wrong.

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每个节点针对其上运行的硬件自动配置，包括内核数量。

Each node is automatically configured for the hardware it is running on, including the number of cores.

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