File:Backyard furnace4.jpg

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Backyard_furnace4.jpg ‎(428 × 600 pixels, file size: 75 KB, MIME type: image/jpeg)

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Description
English: Backyard furnace to produce steel during the Great Leap Forward era.
Date
Source http://caiquansheng1958.blog.163.com/blog/static/294985242010111291436168/
Author Unknown authorUnknown author
Permission
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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or service works, or audiovisual works, enter the public domain 50 years after they were first published, or if unpublished 50 years from creation.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whose copyright holder is a juristic person, enter the public domain 50 years after they were first published, or if unpublished 50 years from creation, and all other applicable works enter the public domain 50 years after the death of the creator.

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Backyard furnace

media type

image/jpeg

checksum

5b547e99a98d9618c5706220af7767cb6f055533

determination method or standard: SHA-1

data size

76,560 byte

height

600 pixel

width

428 pixel

File history

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Date/TimeThumbnailDimensionsUserComment
current11:13, 17 January 2011Thumbnail for version as of 11:13, 17 January 2011428 × 600 (75 KB)Arilang1234{{Information |Description={{en|1=Backyard furnace to produce steel during the Great Leap Forward era.}} |Source=http://caiquansheng1958.blog.163.com/blog/static/294985242010111291436168/ |Author=Unknown |Date=1958 |Permission={{PD-China}} |other_versions

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