4) Thailand learners ' acquisition of Chinese different types of "BA" negative transfer of mother tongue in the process, influence of the style of expression.
4) Acquisition of Chinese in Thailand in different types of learners, "the" words of the process will be affected Negative Transfer, stylistic expression and other factors.
4) Thailand in the acquisition of Chinese learners of different types of "Ba" in the process will be affected by the negative transfer of mother tongue, the expression style and other factors.