User talk:Rujia liu

April 2024
Hello, I'm MrOllie. I noticed that you recently removed content without adequately explaining why. In the future, it would be helpful to others if you described your changes to Wikipedia with an accurate edit summary. If this was a mistake, don't worry; the removed content has been restored. If you would like to experiment, please use your sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. MrOllie (talk) 14:25, 27 April 2024 (UTC)

Thank you for contributing to Wikipedia. However, please do not use unreliable sources such as blogs, wikis, personal websites, and websites and publications with a poor reputation for checking the facts or with no editorial oversight. These sources may express views that are widely acknowledged as pushing a particular point-of-view, sometimes even extremist, being promotional in nature, or relying heavily on rumors and personal opinions. One of Wikipedia's core policies is that contributions must be verifiable through reliable sources, preferably using inline citations. If you require further assistance, please look at Help:Menu/Editing Wikipedia, or ask at the Teahouse. Thank you. MrOllie (talk) 14:31, 27 April 2024 (UTC)

Thank you for your contributions. It seems that you have added Creative Commons licensed text to one or more Wikipedia articles, such as Distribution of wealth. You are welcome to import appropriate Creative Commons licensed content to articles, but in order to meet the Wikipedia guideline on plagiarism, such content must be fully attributed. This requires not only acknowledging the source, but acknowledging that the source is copied. There are several methods to do this described at Plagiarism, including the usage of an attribution template. Please make sure that any Creative Commons content you have already imported is fully attributed. Thank you. — Diannaa (talk) 15:09, 28 April 2024 (UTC)

Please stop. If you continue to add unsourced or poorly sourced content, as you did at Poor person, you may be blocked from editing. Drmies (talk) 12:52, 30 April 2024 (UTC)

Welcome!
Hello, and welcome to Wikipedia! Thank you for your contributions; however, please remember the essential rule of respecting copyrights. Edits to Wikipedia, such as your edit to the page Minimum wage, may not contain material from copyrighted sources unless that text is available under a suitable free license. It is almost never okay to copy extensive text out of a book or website and paste it into a Wikipedia article with little or no alteration, though you can clearly and briefly quote copyrighted text in the right circumstances. Content that does not comply with this legal rule must be removed. For more information on this, see:
 * Copying text from other sources
 * Policy on copyright
 * Frequently asked questions on Wikipedia's copyright policy
 * Policy and guideline on non-free content

If you still have questions, there is the Teahouse, or you can and someone will be along to answer it shortly. As you get started, you may find the pages below to be helpful.


 * Introduction
 * Contributing to Wikipedia
 * The five pillars of Wikipedia
 * How to edit a page
 * How to create your first article
 * Simplified Manual of Style

I hope you enjoy editing Wikipedia! Please sign your name on talk pages using four tildes ( ~ ); this will automatically produce your name and the date. Feel free to write a note on the bottom of my talk page if you want to get in touch with me. Again, welcome! — Diannaa (talk) 17:30, 27 April 2024 (UTC)

Welcome
Hello, Rujia liu! Welcome to Wikipedia! It appears that you are here to participate in a class project. If you haven't done so already, we encourage you to go through our training for students.

If you need help, check out Wikipedia's page for questions. You can also ask me by visiting and leaving a message, or you can ask your question on this page by editing it and placing   before your question. Please make sure that you sign your messages on discussion pages, which is done by entering four tildes ( ~ ) at the very end of it; this will automatically insert your username and the date. I also highly recommend that you review the advice for students page.

Before you create an article, make sure that you understand what kind of articles are accepted here. Remember: Wikipedia is an encyclopedia, and while many topics are encyclopedic, some things are not.

Your instructor or professor may wish to set up a course page, and if your class doesn't already have one, please tell your instructor about creating one. It is highly recommended that you place this text:  on the talk page of any articles you are working on as part of your Wikipedia-related course assignment. This will let other editors know that the article is a subject of an educational assignment as well as aid your communication with them.

Here are some more pages that you might find helpful :
 * The five pillars of Wikipedia
 * How to edit a page (editing policy)
 * Introduction to Wikipedia
 * Help pages index
 * Visual editor tutorial
 * Wikitext tutorial (if you're choosing to edit pages using the Wikitext source code instead of the VisualEditor)
 * Wikitext cheatsheet

While editing :
 * Maintain a neutral point of view – this is one of Wikipedia's core policies.
 * Be bold, but do not add troublesome content to any article, such as: copyrighted text, libel, advertising or promotional messages, and text that is not related to an article's subject; doing so will result in your account or IP being blocked from editing.
 * Respect copyrights – do not copy and paste text or images directly from other websites.
 * No edit warring or abuse of multiple accounts.
 * Provide reliable sources to the content you add. If you are adding biomedical information, please follow this guideline.
 * Take particular care while adding biographical material about a living person to any Wikipedia page and follow Wikipedia's Biography of Living Persons policy. Particularly, controversial and negative statements should be referenced with multiple reliable sources.
 * If you are testing, please use the Sandbox to [ do so].

We hope you like it here and encourage you to stay even after your assignment is finished! Drmies (talk) 12:51, 30 April 2024 (UTC)