User talk:Liuyishan

Welcome!

Hello, Liuyishan, and welcome to Wikipedia! Thank you for your contributions. I hope you like the place and decide to stay. Here are some pages that you might find helpful: I hope you enjoy editing here and being a Wikipedian! Please sign your messages on discussion pages using four tildes ( ~ ); this will automatically insert your username and the date. If you need help, check out Questions, ask me on my talk page, or ask your question on this page and then place  before the question. Again, welcome! -- Jytdog (talk) 12:45, 4 June 2015 (UTC)
 * The five pillars of Wikipedia
 * Tutorial
 * How to edit a page and How to develop articles
 * How to create your first article (using the Article Wizard if you wish)
 * Manual of Style

May 2015
Hello, I'm TeaLover1996. I wanted to let you know that I undid one or more of your recent contributions to Vosaroxin because it did not appear constructive. If you would like to experiment, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. TeaLover1996 (talk)  10:08, 28 May 2015 (UTC)

Conflict of interest
Hi - all your edits to date have cited medchemexpress. This makes your account what we call a "single purpose account" (please see WP:SPA) I'm giving you notice of our Conflict of Interest guideline and Terms of Use, and will have some questions for you below.

Hello, Liuyishan. We welcome your contributions to Wikipedia, but if you have an external relationship with some of the people, places or things you have written about on Wikipedia, you may have a conflict of interest or close connection to the subject.

All editors are required to comply with Wikipedia's neutral point of view content policy. People who are very close to a subject often have a distorted view of it, which may cause them to inadvertently edit in ways that make the article either too flattering or too disparaging. People with a close connection to a subject are not absolutely prohibited from editing about that subject, but they need to be especially careful about ensuring their edits are verified by reliable sources and writing with as little bias as possible.

If you are very close to a subject, here are some ways you can reduce the risk of problems:


 * Avoid or exercise great caution when editing or creating articles related to you, your organization, or its competitors, as well as projects and products they are involved with.
 * Avoid linking to the Wikipedia article or website of your organization in other articles (see Spam).
 * Exercise great caution so that you do not accidentally breach Wikipedia's content policies.

Please familiarize yourself with relevant content policies and guidelines, especially those pertaining to neutral point of view, verifiability of information, and autobiographies. Note that Wikipedia's terms of use require disclosure of your employer, client, and affiliation with respect to any contribution for which you receive, or expect to receive, compensation.

For information on how to contribute to Wikipedia when you have a conflict of interest, please see our frequently asked questions for organizations. Thank you.

Question
Wikipedia is a scholarly project, and like all scholarly endeavors, disclosure of conflict of interest is essential for ensuring the integrity of Wikipedia and retaining the public's trust in it.

Would you please let me know if you have any relationship with mechemexpress? You can reply here. Thanks. Jytdog (talk) 12:48, 4 June 2015 (UTC)



Copyright
Hello Liuyishan, and welcome to Wikipedia. While we appreciate your contributing to Wikipedia, there are certain things you must keep in mind about using information from your sources to avoid copyright or plagiarism issues here.


 * You can only copy/translate a small amount of a source, and you must mark what you take as a direct quotation with double quotation marks (") and a cited source. You can read about this at Non-free content in the sections on "text". See also Help:Referencing for beginners, for how to cite sources here.
 * Aside from limited quotation, you must put all information in your own words and structure, in proper paraphrase. Following the source's words too closely can create copyright problems, so it is not permitted here; see Close paraphrasing. (There is a college-level introduction to paraphrase, with examples, hosted by the Online Writing Lab of Purdue.) Even when using your own words, you are still, however, asked to cite your sources to verify information and to demonstrate that the content is not original research.
 * Our primary policy on using copyrighted content is Copyrights. You may also want to review Copy-paste.
 * If you own the copyright to the source you want to copy or are a designated agent, you may be able to license that text so that we can publish it here. However, there are steps that must be taken to verify that license before you do. See Donating copyrighted materials.
 * In very rare cases (that is, for sources that are public domain or compatibly licensed), it may be possible to include greater portions of a source text. However, please seek help at the help desk before adding such content to the article. 99.9% of sources may not be added in this way, so it is necessary to seek confirmation first. If you do confirm that a source is public domain or compatibly licensed, you will still need to provide full attribution; see Plagiarism for the steps you need to follow.
 * Also note that Wikipedia articles may not be copied or translated without attribution. If you want to copy or translate from another Wikipedia project or article, you can, but please follow the steps in Copying within Wikipedia.

It's very important that contributors understand and follow these practices, as policy requires that people who persistently do not must be blocked from editing. If you have any questions about this, you are welcome to leave me a message on my talk page. Thank you. Jytdog (talk) 12:49, 4 June 2015 (UTC)