Wikimedia Apps/Suggested edits/zh

建议修改，用于建议用户在应用程序中编辑维基媒体时可以执行的操作提要. 他们将显示一篇文章，并要求用户添加文章（标题）描述.

关于文章描述
文章描述总结了一篇文章，以帮助读者一目了然地理解这一主题. 这些在维基媒体社群中称为：维基数据描述（Wikidata descriptions）.

What are article descriptions used for?
The description on a Wikidata entry is a short phrase designed to disambiguate items with the same or similar labels. Wikidata descriptions are shown in the apps below article titles to help readers identify the article they're looking for. Descriptions are also shown outside the Wikipedia site and apps: for example, in Google searches.

创建文章描述的提示
理想情况下，文章描述应该在一行上，并且长度在两到十二个字之间. 除非第一个单词是专有名词，否则它们不会大写，并且通常不会以初始文章（a，an，the）开头. 例如：


 * 李安納度·達文西的绘画（关于蒙娜丽莎的文章的标题描述）
 * 地球上最高的山峰（有关珠穆朗玛峰的文章的标题说明）

Other tips for writing good article descriptions:


 * Avoid information that is likely to change
 * Avoid opinionated, biased or promotional wording
 * Avoid controversial claims

More information is available on the Wikidata descriptions help page.

What are image captions?
Image captions are:


 * Short, multilingual descriptions of image files
 * Limited to 255 characters in length and cannot contain markup

What are image captions used for?
Image captions describe an image to help readers understand the meaning and context of an image. They are also used to provide alternative information for an image if people cannot view it, e.g. because of a slow internet connection or if people use a screen reader.

Tips for creating image captions
Image captions should be short descriptions of what the image shows. They are generally four to twelve words long. They can also contain information about the artist or creator of the image.

Remember to keep your captions neutral. Avoid making value judgements such as "beautiful", "good" or "ugly".

The difference between the image description and the image caption is that the description can have a lot of information about the file. If the image is a scan it can have details about the original photograph or artwork. It can have links. The image caption should ignore all this and just describe what it shows, not the information about the file.

A good image caption should:


 * Aim to briefly describe the contents of an image
 * Describe the image such that those with vision or other impairments can imagine what it looks like
 * Contain some keywords that people are likely to use to search for an image (so a picture of a cat should include the word "cat" somewhere in the caption)

In many cases, the caption will be similar or identical to the description (or even the file title!). For example, File:Fire station Hallstatt - October 2017 - 02.jpg has the English caption "Hallstatt fire station in October 2017".

更多信息
文章描述在维基数据上存储和维护，维基媒体基金会提供免费、协作及多语言的辅助数据库，支持维基百科和其他维基媒体计划项目.

Image captions are stored and maintained on Wikimedia Commons, a project of the Wikimedia Foundation which provides an online repository of free-use images, sounds, other media, and JSON files supporting Wikipedia and other projects.
 * ==关于维基数据==
 * 维基数据帮助页面有关文章说明
 * 用英文撰写文章描述的指南