Assess Impact of Expo 2010 on House Price Based on Mathematical Model

The urban house price is one of the biggest concerns of the present-day China. Shanghai World Expo 2010 has created a huge economic and social benefit. Meanwhile the Expo keeps house price unstable. Based on the research on house price in past 18 months and the tourist flow during the Expo, the article builds three models. The first model describes the change of house price in the whole country, the second describes the impact of Expo’s tourist flow on house price, and the third describes the trend of Shanghai’s house price. Thus the impact of Expo on house price is assessed quantitatively. At last, the article further expounds the rationality and expansibility of these models.