北红尾鸲在辽宁省为夏候鸟，居留期长达半年。

Phoenicurus auroreus auroreus is a summer resident bird in Liaoning province, its resident period is more than half a year.

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如果你需要居留六个月以上，请附上一份陈述，说明你的居留期和理由。

If you need a stay of more than 6 months, please attach a statement including the length of stay and your reason for an extended visit.

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注：获得批准的居留期可能短于所要求的居留期。你应该核对签证中批准的期限。

Note: the stay period granted may be less than the period requested. You should check the terms of any visa granted.

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