Yangchengkai

Welcome!

Hello, Yangchengkai, 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:

• The five pillars of Wikipedia
• Tutorial
• How to edit a page
• How to write a great article
• Manual of Style

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 Wikipedia:Questions, ask me on my talk page, or ask your question on this page and then place {{helpme}} before the question. Again, welcome! --Enric Naval (talk) 05:48, 17 August 2008 (UTC)

Unsourced edits on articles

Welcome to Wikipedia. Although everyone is welcome to contribute constructively to the encyclopedia, adding content without citing a reliable source, as you did to 2008 Summer Olympics torch relay, is not consistent with our policy of verifiability. Take a look at the welcome page to learn more about contributing to this encyclopedia. If you are familiar with Wikipedia:Citing sources, please take this opportunity to add references to the article. Thank you.

The above is a standard message. I didn't change or revert your contributions because I don't have time right now to review the changes. Other editors will probably change them to make them more neutral. In particular, the part about "more and more people think" should be attributed to a source because it looks like a personal opinion on what people think. Please notice that this is a friendly advice. Have a good editing. Cheers. --Enric Naval (talk) 05:48, 17 August 2008 (UTC)