Chartbook 第1期 | 一文全览：关税对美国经济的影响（申万宏观·赵伟团队）

Core Viewpoint - The main contradiction in the US economy for the second half of the year revolves around tariff data, with a short-term focus on the direction of inflation [2]. Tariff Status and Economic Effects - After the May 12 US-China agreement, global trade uncertainty has decreased but remains at historically high levels, with the average US import tariff rate around 16% and China's rate at 27%. The suspension periods for US tariffs on China will end on July 9 and August 12 [2]. - The sectors with the highest US import tariffs as of the end of May include clothing and metals, with slow progress in tariff negotiations with other economies [2]. - The economic effects of tariffs on inflation and growth are expected to manifest over time. A surge in US container bookings indicates a new round of "import grabbing," but this may be hindered by inventory accumulation and weakening domestic demand as tariff suspensions approach [2]. - Tariffs have already begun to exert upward pressure on US inflation, although the effect is not yet significant. A potential inflationary period may occur in Q3 and Q4 [2]. - Indicators such as manufacturing PMI, capital expenditure willingness, and real estate sales suggest weaker private investment, while consumer purchasing intentions have declined despite a temporary boost in household income [2]. - Employment data, including unemployment claims, show signs of deterioration, raising concerns about rising unemployment rates [2]. Dynamic Economic Impact - The impact of tariffs on the economy may shift from "stagflation" to "slowdown," depending on how tariff conflicts evolve. In the next 1-2 quarters, the market may grapple with issues of stagnation versus inflation and whether to expect a slowdown or recession [3]. - By Q4 of this year, if the rate of price increases slows while economic downturns persist, the main contradictions in economic fundamentals, asset classes, and policies may transition from "stagflation" to "slowdown," with the possibility of "recession panic" [3]. Global Trade Predictions - The United Nations has revised its predictions for global trade growth rates, with a forecast of 1.5% growth in trade volume for Q2 2025, driven primarily by industrial production data [4][5]. Sector-Specific Tariff Data - As of May 2025, the highest effective import tariff rates in the US are in the textile and clothing manufacturing sectors, reaching 52.8% and 52.6%, respectively. In contrast, sectors like oil, coal, and chemicals have significantly lower tariff rates [6]. Retail Price Trends - Since March, US retail prices have increased significantly, reflecting retailers' proactive price hikes following tariff impositions. However, prices for goods from Mexico have been declining since April, indicating expectations surrounding tariff negotiations [11][12]. - A survey by the Richmond Fed indicated that 72% of surveyed companies have taken action in response to tariffs, with a majority planning to raise prices [14][15]. Investment Implications - The impact of tariffs on US investment is expected to be more pronounced than on consumer spending, as the proportion of private investment reliant on imports is significantly higher (38%) compared to consumer spending (9%) [16].