This paper briefly surveys the development of international finance theories after the 1960s. The important theories reviewed in this paper include: exchange rate dynamics, policy pre-announcement, first-generation currency crises, intertemporal optimizing model, exchange rate target zones,...

This paper extends the results obtained by Hwang et al. (1997) and Yang (2005) to the case of multi-domestic firms. Either the domestic government's budget constraint may be binding or there exists the social cost which caused by financing the export subsidy, we find that the policy of the...