Coastal stretches of south-east Louisiana, particularly areas outside levee protection, are the main concern.

路易斯安娜州东南沿岸地区，特别是防洪堤外地区，是重点防护对象。

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Coastal stretches of south-east Louisiana, particularly areas outside levee protection, are the main concern.

路易斯安娜州东南沿岸地区，特别是防洪堤外地区，是重点防护对象。

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