美国的经济危机或在自相矛盾中爆发

Group 1 - Trump's economic strategy is contradictory, as his tariff policies may lead to inflation while simultaneously risking deflation due to potential impacts on exports [2][3] - The U.S. is unlikely to develop a competitive shipbuilding industry within seven years, as it lacks the capacity to build advanced vessels needed for modern shipping [3] - The U.S. surpassed Australia in 2023 to become the world's largest exporter of liquefied natural gas (LNG), with plans to double exports by the end of the decade [4][5] Group 2 - The U.S. energy sector warns that new regulations could undermine its ability to lead the global LNG market, as there is currently insufficient capacity to build necessary LNG transport vessels [3][5] - China remains a dominant player in the shipbuilding industry, accounting for a significant share of global orders across various vessel types, including 83% of container ships [7] - The impact of U.S. tariffs on Chinese shipbuilders is uncertain, and large-scale withdrawal from the Chinese shipbuilding sector is unlikely in the near term [7]