周一（7月28日），韩元兑美元最终跌0.40%，报1389.25韩元。

Core Viewpoint - The South Korean won depreciated against the US dollar, closing at 1,389.25 won per dollar, marking a decline of 0.40% on July 28 [1] Group 1 - The exchange rate of the South Korean won against the US dollar indicates a significant movement in the currency market [1]