Original: Languages Most dialects of the Chinese language spoken in Sichuan , including the Chengdu dialect of the provincial capital , belong to the southwestern subdivision of the Mandarin group , and are therefore very similar to the dialects of neighboring Yunnan and Guizhou provinces as well as Chongqing Municipality .
Simplified: Language Most dialects of the Chinese language spoken in Sichuan , including the Chengdu dialect , are similar to the dialects of neighbouring provinces Yunnan , Guizhou and Chongqing Municipality .