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File:Qian Weichang 1937.jpg

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Qian_Weichang_1937.jpg (400 × 550 pixels, file size: 148 KB, MIME type: image/jpeg)

Description
English: Qian Weichang,was a Chinese physicist and applied mathematician, as well as academician of the Chinese Academy of Sciences.This photo shows his graduation photo,in 1937.
中文:钱伟长,中国近代著名科学家。此照片是他1937年在国立清华大学毕业的照片。
Date
Source 长江日报
Author Unknown authorUnknown author
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Public domain
This image is now in the public domain in China because its term of copyright has expired.

According to copyright laws of the People's Republic of China (with legal jurisdiction in the mainland only, excluding Hong Kong and Macao), amended November 11, 2020, Works of legal persons or organizations without legal personality, or service works, or audiovisual works, enter the public domain 50 years after they were first published, or if unpublished 50 years from creation. For photography works of natural persons whose copyright protection period expires before June 1, 2021 belong to the public domain. All other works of natural persons enter the public domain 50 years after the death of the creator.
According to copyright laws of Republic of China (currently with jurisdiction in Taiwan, Penghu, Kinmen, Matsu, etc.), all photographs and cinematographic works, and all works whose copyright holder is a juristic person, enter the public domain 50 years after they were first published, or if unpublished 50 years from creation, and all other applicable works enter the public domain 50 years after the death of the creator.

Important note: Works of foreign (non-U.S.) origin must be out of copyright or freely licensed in both their home country and the United States in order to be accepted on Commons. Works of Chinese origin that have entered the public domain in the U.S. due to certain circumstances (such as publication in noncompliance with U.S. copyright formalities) may have had their U.S. copyright restored under the Uruguay Round Agreements Act (URAA) if the work was under copyright in its country of origin on the date that the URAA took effect in that country. (For the People's Republic of China, the URAA took effect on January 1, 1996. For the Republic of China (ROC), the URAA took effect on January 1, 2002.[1])
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Date/TimeThumbnailDimensionsUserComment
current10:05, 21 June 2012Thumbnail for version as of 10:05, 21 June 2012400 × 550 (148 KB)Huangdan2060{{Information |Description ={{en|1=Qian Weichang,was a Chinese physicist and applied mathematician, as well as academician of the Chinese Academy of Sciences.This photo shows his graduation photo,in 1937.}} {{zh|1=钱伟长,中国近代著名科�...

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