This is a Wikipediauser page. This is not an encyclopedia article or the talk page for an encyclopedia article. If you find this page on any site other than Wikipedia, you are viewing a mirror site. Be aware that the page may be outdated and that the user whom this page is about may have no personal affiliation with any site other than Wikipedia. The original page is located at https://en.wikipedia.org/wiki/User:William915.
I'm a Chinese graduate student in the University of Hong Kong.
My major is physical chemistry.
I'm interested in science and I find computer programming very interesting.
So far I've made contributions to the Wikipedia in the following languages: en, zh, zh-yue
If you want to write a dictionary definition, recipe or quotation archive, consider using one of Wikipedia's sister projects, such as Wiktionary or Wikiquote. These are more specialised, as they focus on a particular type of page. Links can be made to these pages by adding the project name as a namespace ("Wikiquote:", "Wikibooks:", "Wiktionary:"), or using the shortcuts ("Q:", "B:", and "Wikt:", respectively).
Wikipedia is written by volunteer editors and hosted by the Wikimedia Foundation, a non-profit organization that also hosts a range of other volunteer projects:
