On Anhui Yingshang in Dialect at the End of Sentence Particles Indicating Mood "Lai"

Key inspects on Yingshang in the dialect particles indicating mood lai.Through with standard spoken Chinese in ni the comparison,analyzes on emphatically Yingshang in the dialect lai the character in aspect and so on grammar distribution,grammar characteristic,and the character places lai the northern Anhui dialect in the macroenvironment,carries on the comparison with the peripheral dialect similar structure,according to had the research results,right lai the character historical origin has carried on the discussion,proposes own opinion.