From the graph, you will see that the number of Chinese tourists are likely to increase steadily in the form of the equation. Exponential will see that tourists are moving up sharply since last year. 2555 (2012) was up in July last year, which caused by the flow of movies, 2556, China, "the Thailand land lot" which stimulate tourism. However, in recent years from the effects of a political rally, and announcements. Emergency policies emergency years, 2557 (2014) the number of tourists decreased significantly. Subsequently, the number of tourists also increased because of the various measures that are meant to promote the tourist attractions in Thailand, comes up. By the number of tourists is in line with a trend that has been calculated.