并列题名：Analysis of the effects of exchange rate volatility and FDI on China's foreign trade Analysis of the effects of exchange rate volatility and FDI on China's foreign trade 并列题名：Analyse on the impact of RMB's exchange rate volatility on China's import and export trade 并列题名：Study on the effect of exchange rate voliatility on China's outbound and inbound tourism Analyse on the impact of RMB's exchange rate volatility on China's import and export trade Study on the effect of exchange rate voliatility on China's outbound and inbound tourism