日元独自走低，何时迎来干预节点？

Core Viewpoint - The Japanese yen has depreciated significantly, with a decline of 3% since the end of September, marking the largest drop among 10 major currencies, while the pace of this depreciation is slower compared to previous instances, reducing market concerns about currency intervention [2][4]. Summary by Sections - The yen's depreciation is ongoing, with the exchange rate reaching around 155 yen per dollar, influenced by the strong dollar and the Japanese government's expansionary fiscal policies [4][5]. - The Japanese government is leaning towards fiscal expansion and monetary easing, with discussions about increasing the supplementary budget for 2025 beyond the 13.9 trillion yen planned for 2024 [5]. - The Japanese authorities have not shown a strong intent to intervene in the currency market, with recent statements indicating a recognition of the negative impacts of yen depreciation but lacking urgency for intervention [5][7]. - Market analysts suggest that the authorities may tolerate a yen level around 161 per dollar before considering intervention, as the current volatility is relatively stable compared to past interventions [7][8]. - The market will closely monitor the statements from Japanese officials regarding currency intervention, as expectations of intervention may lead to increased volatility in the yen's exchange rate [8].