Weitianyi029
Well, as editor in English Wikipedia is more likely to use the talking page than in Chinese one but I now rarely use English one(I fixed my hosts and now have free access to Chinese Wikipedia) and can easily miss something so...... Here is my Chinese Wikipedia(中文维基百科) Talk Page. Please use zh:User talk:Weitianyi029 and I will directly go to your talk page to reply. Thank you!
Recent edit to Gustavo Dudamel edit
Hello, and welcome to Wikipedia. I noticed that you made a change to an article, Gustavo Dudamel, but you didn't provide a reliable source. It's been removed for now, but if you'd like to include a citation and re-add it, please do so! If you need guidance on referencing, please see the referencing for beginners tutorial, or if you think I made a mistake, you can leave me a message on my talk page. Thank you! Materialscientist (talk) 12:11, 5 January 2017 (UTC)