中国是最大威胁？关键时刻，美国强征日本关税，日本不死心？

Core Viewpoint - The recent announcement by Trump to impose a 25% tariff on Japanese products starting August 1 highlights the fragility of the US-Japan alliance, revealing that economic interests can override military partnerships [1][8]. Trade Relations - The US has decided to impose a significant tariff on Japanese imports, indicating a shift in trade dynamics and potential economic strain on Japan [1][8]. - Japan's role as a "cash cow" for the US is emphasized, as it faces economic pressures despite its military alignment with the US [8]. Military and Defense - Japan's Defense White Paper labels China as the "greatest strategic challenge," reflecting Japan's increasing military ambitions and alignment with US strategies in the Indo-Pacific region [1][6]. - The White Paper contains negative interpretations of China's actions in the South China Sea and Taiwan Strait, portraying them as unilateral threats to international stability [3][5]. - Japan's military budget has seen significant increases, with a focus on developing offensive capabilities, which raises concerns about its intentions and adherence to its post-war pacifist constitution [5][6]. Geopolitical Context - Japan's alignment with the US's Indo-Pacific strategy is aimed at enhancing its influence in regional affairs while addressing domestic pressures from right-wing factions seeking military normalization [6]. - The narrative constructed by Japan regarding China's military modernization is seen as a pretext for its own military expansion and a challenge to the existing international order [5][6]. China's Response - China maintains a stance of calm and determination in the face of Japan's provocations and the US's double standards, emphasizing its commitment to defending national sovereignty and promoting dialogue [8].