Image: Zhou Youguang and Zhang Yunhe 1953

Description: 周有光（1906年1月13日－），原名周耀平，生于中國江苏常州，中国语言学家、文字学家，通晓汉、英、法、日四种语言。中国语言学家。此图是1953年，周有光和妻子张允和在苏州。
Title: Zhou Youguang and Zhang Yunhe 1953
Credit: 中国摄影网
Author: Unknown
Permission: 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) and the Republic of China (currently with jurisdiction in Taiwan, the 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whose copyright holder is a juristic person, enter the public domain 50 years after they were first published, or if unpublished 50 years from creation, and all other applicable works enter the public domain 50 years after the death of the creator. To uploader: Please provide where the image was first published and who created it or held its copyright. You must also include a United States public domain tag to indicate why this work is in the public domain in the United States. Note that this work might not be in the public domain in countries that do not apply the rule of the shorter term and have copyright terms longer than life of the author plus 50 years. In particular, Mexico is 100 years, Jamaica is 95 years, Colombia is 80 years, Guatemala and Samoa are 75 years, Switzerland and the United States are 70 years, and Venezuela is 60 years. čeština | Deutsch | English | 日本語 | македонски | മലയാളം | português | română | русский | ไทย | 中文（简体）‎ | 中文（繁體）‎ | 中文（香港）‎‎ | 中文（台灣）‎ )  |+/−
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License: Public domain
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