Given a sentence in English, provide an equivalent paraphrased translation in Chinese that retains the same meaning both through the translation and the paraphrase.

Q: The Gill family closed the mill in 1968 , and the new owners sold it in 1980 .

A: 吉尔家族于1968年关闭工厂，并于1980年将其出售给新业主。
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Q: He spent several more years in New York City as a computer consultant and software engineer , then moved to Atlanta in 1998 .

A: 他在纽约市担任计算机顾问和软件工程师多年，并于1998年搬到了亚特兰大。
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Q: The joint management of the memorial by the United States Navy and the National Park Service was founded on 9 September 1980 .

A:
国家公园管理局和美国海军共同管理纪念馆于1980年9月9日成立。
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