It closed at 1,554.9 won per dollar on the 1st. The psychological barrier was breached for the first time in 17 years. Foreigners reducing their share of domestic stocks. The deepening synchronization with the yen's weakness at an unprecedented level. The 'expected' won-dollar exchange rate (based on weekly closing price) to decline due to the end-of-year end-of-war effect exceeded 1,550 won on the 1st. This is due to the combined influence of foreigners' selling of domestic stocks and the weakening yen, combined with the trend of raising the base interest rate in the United States. Authorities invested dollars for the fourth time in history on a quarterly basis...