On Friday (January 31) in New York's late trading, the US dollar rose 0.60% against the Japanese yen, quoted at 155.21 yen, with a cumulative decline of 1.27% in January. After rising to 158.87 yen on January 10, it gradually fell, reaching 153.72 yen on January 27. The euro depreciated by 1.22% against the yen in January, quoted at 160.78 yen; the British Pound declined 2.21% against the yen, quoted at 192.362 yen. The euro dropped 0.28% against the US dollar, quoted at 1.0362, remaining flat in January, after dropping to 1.0178 on January 13 and gradually rebounding, rising to 1.0533 on January 27; the British Pound fell 0.20% against the US dollar, quoted at 1.2394, with a cumulative decline of 0.97% in January, having risen to 1.2576 on January 7 before turning downwards, falling to 1.21 on January 13, overall showing a V-shaped trend.