港元兑美元升至强方兑换保证水平，四年来首见

Core Viewpoint - The Hong Kong dollar has reached the strong-side convertibility guarantee level against the US dollar for the first time in four years, indicating a significant shift in currency strength [1] Currency Performance - The Hong Kong dollar touched the strong-side convertibility guarantee level of 7.75 HKD per USD on Friday [1] - The last occurrence of the Hong Kong dollar reaching this strong-side level was at the end of 2020 [1] - In 2022 and 2023, the Hong Kong dollar had previously reached the weak-side convertibility guarantee level [1]