抽象的

The impact analysis of geological disaster emergencies on the real estate business investment decision-making

Xia Wang

Under background of the earthquake geological disaster emergencies in Sichuan region and the states' acroeconomic tightening monetary policy, this paper establishes a model of Perpetual American Call options about downward price jump- diffusion, analyzes the impacts on the real estate investment decision- making in Sichuan region after 5·12 earthquake.