警告:該作品在美國可能仍受版權保護,因此不可被上傳至伺服器位於美國境內的網站(含維基媒體基金會旗下項目)。
ATTENTION: This work may still be copyrighted in the United States. Therefore, it should not be uploaded to the website whose server is located in the United States, including Wikimedia projects.
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出於以下原因之一,本作品在中國處於公有領域,但在中國以外(尤其美國)仍受版權保護:
- 對於1978年之前發表的作品,美國版權法通常保護該作品至首次發表的第95年後。但是,中國版權法通常保護至作者逝世的第50年後,或作品首次發表後的第50年後。美國不遵守版權的「最短期限原則」。
- 根據美國《烏拉圭回合協議法案》(108 Stat. 4809),因本作品的美國版權截至烏拉圭回合談判協議生效之日(「回溯日」)仍未屆滿,故美國受版權法繼續保護該作品至其首次發表第95年後(少數情形除外)。對於來自中國、中國香港、中國澳門等大多數關稅區的作品,回溯日為1996年1月1日;對於來自中國台北的作品,回溯日則為2002年1月1日;對於來自其他關稅區的作品,其回溯日請查詢美國版權署第38A號傳單。
This work is currently in the public domain in China. But for one of the following reasons, this work may still be copyrighted outside China (especially in the United States):
- For works published before 1978, U.S. copyright typically lasts for 95 years from the year of first publication. However, copyright in China lasts the life of the work's creator plus 50 years, or 50 years from the year of first publication. The U.S. does not honor the "rule of the shorter term."
- Per the Uruguay Round Agreements Act (URAA) (108 Stat. 4809), this work is still copyrighted in China on the so-called "date of restoration," hence the copyright of this work in the U.S. has been restored and now lasts for 95 years from its first publication (with few exceptions). For works from most customs territories (including China; Hong Kong, China; and Macau, China), the date of restoration was January 1st, 1996. For works from Chinese Taipei, the date of restoration was January 1st, 2002. For other customs territories, please refer to Circular 38A of the United States Copyright Office for dates of restoration.
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Contents on this page are uploaded and supplied by users of this website. Qiuwen Baike does not guarantee the validity of any information on this page. Certain works could be uploaded to Qiuwen Baike as long as they fell into the public domain in China, even if using them in any form outside China (especially in the U.S.) may constitute copyright violations. For uploads to Wikimedia Commons, since it is typically required to prove this work has fallen into the public domain in both the country of its origin and the U.S., works of this sort are typically not allowed on Wikimedia Commons.