411 REFERENCE · Wikibooks
Pinyin/Beijing
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
Pinyin#Pinyin tone marking
thumb|Beijing's location
Běijīng
Category:Pinyin/China
411 REFERENCE · Wikibooks
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.