User talk:老陳
Our first steps tour and our frequently asked questions will help you a lot after registration. They explain how to customize the interface (for example the language), how to upload files and our basic licensing policy (Wikimedia Commons only accepts free content). You don't need technical skills in order to contribute here. Be bold when contributing and assume good faith when interacting with others. This is a wiki. More information is available at the community portal. You may ask questions at the help desk, village pump or on IRC channel #wikimedia-commons (webchat). You can also contact an administrator on their talk page. If you have a specific copyright question, ask at the copyright village pump. |
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Tip: Categorizing images
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Thanks a lot for contributing to the Wikimedia Commons! Here's a tip to make your uploads more useful: Why not add some categories to describe them? This will help more people to find and use them.
Here's how:
1) If you're using the UploadWizard, you can add categories to each file when you describe it. Just click "more options" for the file and add the categories which make sense:
2) You can also pick the file from your list of uploads, edit the file description page, and manually add the category code at the end of the page.
[[Category:Category name]]
For example, if you are uploading a diagram showing the orbits of comets, you add the following code:
[[Category:Astronomical diagrams]]
[[Category:Comets]]
This will make the diagram show up in the categories "Astronomical diagrams" and "Comets".
When picking categories, try to choose a specific category ("Astronomical diagrams") over a generic one ("Illustrations").
Thanks again for your uploads! More information about categorization can be found in Commons:Categories, and don't hesitate to leave a note on the help desk.BotMultichillT 06:29, 6 February 2009 (UTC)
- Image:Method Of Images 1 Charge.GIF is uncategorized since 5 February 2009. BotMultichillT 06:29, 6 February 2009 (UTC)
- Image:Method Of Images 2 Charges W Images.GIF is uncategorized since 5 February 2009. BotMultichillT 06:29, 6 February 2009 (UTC)
- Image:Method Of Images 1 Charge W Image.GIF is uncategorized since 5 February 2009. BotMultichillT 06:29, 6 February 2009 (UTC)
- Image:QuantumTunnelingProbabilityAmplitude.png is uncategorized since 9 April 2009.
- Image:ElectricDisplacement English.GIF is uncategorized since 27 April 2009.
- Image:Four-point.png is uncategorized since 23 July 2009.
- Image:Method Of Images 1 Charge With Image.svg was uncategorized on 23 August 2011 CategorizationBot (talk) 12:51, 24 August 2011 (UTC)
- Image:Method Of Images 1 electric charge.svg was uncategorized on 23 August 2011 CategorizationBot (talk) 12:51, 24 August 2011 (UTC)
- Image:Nepenthes Template 02.png was uncategorized on 29 August 2011 CategorizationBot (talk) 14:00, 30 August 2011 (UTC)
- Image:Nepenthes Template 01.png was uncategorized on 29 August 2011 CategorizationBot (talk) 14:00, 30 August 2011 (UTC)
- Image:Weak Action and Interaction Law Example.svg was uncategorized on 15 October 2011 CategorizationBot (talk) 19:53, 16 October 2011 (UTC)
- Image:Direction Cosine.svg was uncategorized on 15 November 2011 CategorizationBot (talk) 08:04, 17 November 2011 (UTC)
Copyright status: File:EPR-Experiment Bohm 1676x516 zh.png
[edit]This media may be deleted. |
Thanks for uploading File:EPR-Experiment Bohm 1676x516 zh.png. I notice that the file page either doesn't contain enough information about the license or it contains contradictory information about the license, so the copyright status is unclear.
If you created this file yourself, then you must provide a valid copyright tag. For example, you can tag it with {{self|GFDL|cc-by-sa-all}} to release it under the multi-license GFDL plus Creative Commons Attribution-ShareAlike All-version license or you can tag it with {{PD-self}} to release it into the public domain. (See Commons:Copyright tags for the full list of license tags that you can use.) If you did not create the file yourself or if it is a derivative of another work that is possibly subject to copyright protection, then you must specify where you found it (e.g. usually a link to the web page where you got it), you must provide proof that it has a license that is acceptable for Commons (e.g. usually a link to the terms of use for content from that page), and you must add an appropriate license tag. If you did not create the file yourself and the specific source and license information is not available on the web, you must obtain permission through the VRT system and follow the procedure described there. Note that any unsourced or improperly licensed files will be deleted one week after they have been marked as lacking proper information, as described in criteria for deletion. If you have uploaded other files, please confirm that you have provided the proper information for those files, too. If you have any questions about licenses please ask at Commons:Village pump/Copyright or see our help pages. Thank you. |
JuTa 14:11, 2 April 2013 (UTC)
Picture of the Year 2013 R1 Announcement
[edit]"若且为若" in the figure caption of EPR悖论的思想实验
[edit]Hi,老陈:In the caption of the figure EPR悖论的思想实验 adapted in 量子纠缠,one may find an expression "若且为若" . If it means "if and only if", should it be replaced by "若且唯若" or “当且仅当”? Thanks for your consideration. lwzhou
Copyright status: File:John Schwarz (Australia 1988).jpg
[edit]This media may be deleted. |
Thanks for uploading File:John Schwarz (Australia 1988).jpg. I notice that the file page either doesn't contain enough information about the license or it contains contradictory information about the license, so the copyright status is unclear.
If you created this file yourself, then you must provide a valid copyright tag. For example, you can tag it with {{self|GFDL|cc-by-sa-all}} to release it under the multi-license GFDL plus Creative Commons Attribution-ShareAlike All-version license or you can tag it with {{PD-self}} to release it into the public domain. (See Commons:Copyright tags for the full list of license tags that you can use.) If you did not create the file yourself or if it is a derivative of another work that is possibly subject to copyright protection, then you must specify where you found it (e.g. usually a link to the web page where you got it), you must provide proof that it has a license that is acceptable for Commons (e.g. usually a link to the terms of use for content from that page), and you must add an appropriate license tag. If you did not create the file yourself and the specific source and license information is not available on the web, you must obtain permission through the VRT system and follow the procedure described there. Note that any unsourced or improperly licensed files will be deleted one week after they have been marked as lacking proper information, as described in criteria for deletion. If you have uploaded other files, please confirm that you have provided the proper information for those files, too. If you have any questions about licenses please ask at Commons:Village pump/Copyright or see our help pages. Thank you. |
JuTa 21:24, 13 November 2015 (UTC)
Reminder: Round 2 of Picture of the Year 2016 is open!
[edit]You are receiving this message because you voted in R1 of the 2016 Picture of the Year contest.
Dear 老陳,
Wikimedia Commons is happy to announce that the second round of the 2016 Picture of the Year competition is now open. This year will be the eleventh edition of the annual Wikimedia Commons photo competition, which recognizes exceptional contributions by users on Wikimedia Commons. Wikimedia users are invited to vote for their favorite images featured on Commons during the last year (2016) to produce a single Picture of the Year.
Hundreds of images that have been rated Featured Pictures by the international Wikimedia Commons community in the past year were entered in this competition. These images include professional animal and plant shots, breathtaking panoramas and skylines, restorations of historical images, photographs portraying the world's best architecture, impressive human portraits, and so much more.
There are two total rounds of voting. In the first round, you voted for as many images as you liked. In Round 1, there were 1475 candidate images. There are 58 finalists in Round 2, comprised of the top 30 overall as well as the top #1 and #2 from each sub-category.
In the final round, you may vote for just one or maximal three image to become the Picture of the Year.
Round 2 will end on 20 April 2017, 23:59:59 UTC.
Thanks,
--Wikimedia Commons Picture of the Year committee 08:42, 16 April 2017 (UTC)
Round 2 of Picture of the Year 2018 is open!
[edit]Dear 老陳,
You are receiving this message because we noticed that you voted in R1 of the 2018 Picture of the Year contest, but not yet in the second round. Wikimedia users are invited to vote for their favorite images featured on Commons during the last year (2018) to produce a single Picture of the Year.
Hundreds of images that have been rated Featured Pictures by the international Wikimedia Commons community in the past year were entered in this competition. These images include professional animal and plant shots, breathtaking panoramas and skylines, restorations of historical images, photographs portraying the world's best architecture, impressive human portraits, and so much more.
There are two total rounds of voting. In the first round, you voted for as many images as you liked.
In the final (and current) round, you may vote for a maximum of three images. The image with the most votes will become the Picture of the Year 2018.
Round 2 will end 17 March 2019, 23:59:59.
Thanks,
the Wikimedia Commons Picture of the Year committee 18:05, 16 March 2019 (UTC)
Quality Image Promotion
[edit]Your image has been reviewed and promoted
Congratulations! Flowers blooming outside Dunvegan Castle during summer.png, which was produced by you, was reviewed and has now been promoted to Quality Image status. If you would like to nominate another image, please do so at Quality images candidates. We also invite you to take part in the categorization of recently promoted quality images.
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