No one knows when the economic crisis will bottom out, and the performance of South Korea's financial market is closely related to the United States. The repeated decline of the dollar also illustrates a trend in the future. In my opinion, it is best to exchange Korean won for RMB, because the recent massive investment in the China market has greatly boosted investors' confidence in the China market and promoted the growth of RMB in the foreign exchange market. You can check the trend of RMB on the website of Bank of China.