02月09日 美元兑日元跌破155.6200 折算100日元汇率兑4.4487人民币

Group 1 - The core point of the article highlights that the USD/JPY exchange rate has fallen below 155.6200 yen per dollar, marking a decline of -1.0051% [3] - The current exchange rate represents an 8-month low and a 12-month high, indicating significant volatility in the currency market [4] - The conversion rate shows that 100 Chinese yuan equals 2248.4100 yen, or conversely, 100 yen equals 4.4487 yuan [3] Group 2 - As of the latest data, the Bank of China quotes the USD buying price at 694.2500 for both current and cash transactions, with a selling price of 697.1700 [3] - The current decline in the USD/JPY exchange rate is noted as a 9-month low and an 8-month high in terms of percentage change [4]