日本央行副行长内田真一：贸易政策的不确定性仍然极高。维持宽松的货币政策以支持经济至关重要。

Core Insights - The Deputy Governor of the Bank of Japan, Shinichi Uchida, highlighted that the uncertainty surrounding trade policies remains extremely high [1] - Maintaining an accommodative monetary policy is crucial to support the economy [1] Group 1 - The high level of uncertainty in trade policies could impact economic stability [1] - The Bank of Japan's commitment to a loose monetary policy indicates a proactive approach to economic support [1]