Core Viewpoint - The article discusses the imbalance in the U.S. fiscal structure exacerbated by the Trump administration's policies, highlighting the negative impacts on both the U.S. and global economies [1][2][3]. Fiscal Revenue and Expenditure - In FY2025, U.S. federal revenue is projected at $5.2 trillion, while expenditures will reach $7.01 trillion, resulting in a budget deficit of approximately $1.8 trillion, marking the sixth consecutive year of deficits exceeding $1 trillion [2]. - Personal income tax remains the primary source of revenue at $2.66 trillion, with a year-on-year growth of 10%. Tariff revenues have surged significantly, indicating a shift towards reliance on tariffs rather than personal income taxes [2]. - Major expenditures are concentrated in mandatory spending areas such as social security, Medicare, and Medicaid, with interest payments on debt surpassing $1 trillion [2]. Economic and Trade Impacts - The adjustment in fiscal policy is causing severe macroeconomic and consumer rights losses in the U.S. High tariffs are increasing costs for importers, contributing to inflationary pressures and potentially harming the international competitiveness of U.S. manufacturing [3]. - The reliance on tariffs to cover fiscal shortfalls is leading to efficiency losses, negatively affecting the majority of American residents, with the overall economic cost of tariff policies likely exceeding fiscal benefits [3]. - The U.S. education department's budget is set to drastically reduce from $268 billion in FY2024 to $34 billion in FY2025, significantly impacting public schools and vulnerable groups [3]. Global Supply Chain and Trade Dynamics - The "Great America Act," signed by Trump, is expected to increase the U.S. fiscal deficit by approximately $3.4 trillion over the next decade, leading to significant changes in fiscal structure and global supply chain dynamics [4]. - The trend towards regionalization and localization in global supply chains is being reinforced by U.S. policies, which may increase business adjustment costs and fragment global trade [4]. U.S.-China Economic Relations - The sustainability of U.S. debt is becoming increasingly problematic, with interest payments projected to account for about 3.4% of GDP in FY2025, while actual GDP growth remains around 2%, indicating difficulties in servicing debt [5]. - If the U.S. fiscal situation does not improve, the risk of debt default could threaten the safety of Chinese-held U.S. dollar assets [6]. - Tariff increases are raising costs for Chinese goods entering the U.S. market, leading to a decline in bilateral trade, with Chinese exports to the U.S. down 17% and imports down 12% in the first ten months of 2025 [6]. Strategic Responses - To mitigate negative impacts, strategies should include maintaining global supply chain stability and engaging in tax competition, while also enhancing domestic production capabilities and exploring regional cooperation [7][8]. - Building an open economy driven by domestic demand is essential, with a focus on government investment in future industries and strategic sectors, as well as enhancing the role of the RMB in international trade [8]. - Improving fiscal management and preventing financial risks through tax system reforms and optimizing foreign exchange reserves are critical for ensuring fiscal sustainability [8].

Core Viewpoint - The construction of a unified national market requires the regulation of local investment attraction behaviors and the elimination of local protectionism, with tax incentive policies being a key measure to break local protectionism [2][4][5]. Tax Competition Indicators - Two tax competition indicators have been established: the provincial tax competition index, which indicates the intensity of tax competition and the attractiveness of tax policies to enterprises, and the tax refund rate for listed companies in each province, which measures the proportion of tax exemptions for listed companies [6][7][8]. - The current tax competition index is close to its highest value in the past 30 years, reflecting the necessity of a unified national market [7][23]. Four Types of Competition Models - The 31 provinces can be categorized into four competition models based on the tax competition index and the tax refund rate for listed companies: 1. **Free Type**: Low tax competition index and low refund rate (e.g., Beijing, Tianjin) indicating minimal local protectionism [15]. 2. **Strong Type**: Low tax competition index and high refund rate (e.g., Jiangxi, Zhejiang) focusing on attracting large enterprises [15]. 3. **Depressed Type**: High tax competition index and low refund rate (e.g., Henan, Jilin) indicating high overall tax policy attractiveness but low emphasis on listed companies [15]. 4. **Preferential Type**: High tax competition index and high refund rate (e.g., Hunan, Shandong) indicating the highest local protectionism and urgent need for a unified market [15]. Tax Competition Index Analysis - The tax competition index has been rising since 2010, with a projected average of 0.88 for 2024, nearing the maximum value of 0.9 observed in the past 30 years [23][24]. - The highest tax competition indices are found in Central and Northeast China, while the lowest are in South and North China [24]. Tax Refund Rate for Listed Companies - The national tax refund rate for listed companies has been around 5% to 10% over the past 30 years, with a significant increase to 15% in 2024, reflecting a higher level of tax relief compared to historical averages [28][29]. - The highest tax refund rates for listed companies are observed in Jiangxi (38.2%), Zhejiang (36.7%), and Hunan (35.6%), while the lowest are in Shanxi (1.6%) and Guizhou (2.4%) [29].

Group 1: Macro Insights - The central government emphasizes the need to advance the construction of a unified national market, addressing local protectionism as a significant barrier to this goal[2] - Tax competition among local governments is a key factor contributing to local protectionism, with tax incentives being a primary tool for attracting investment[2][3] - The current tax competition index is close to its highest level in the past 30 years, indicating the urgency for a unified market[3][14] Group 2: Tax Competition Indicators - Two tax competition indicators are constructed: the provincial tax competition index and the tax refund rate for listed companies, which reflect local protection tendencies[3][11] - The provincial tax competition index averages 0.88 in 2024, nearing the historical maximum of 0.9, with significant regional variations[6][26] - The highest tax competition index is found in Hunan (1.83), while the lowest is in Shanghai (0.22) and Beijing (0.24)[7][26] Group 3: Tax Refund Rates - The national tax refund rate for listed companies reached 15% in 2024, significantly above the long-term average of 5%-10%[8][32] - Jiangxi has the highest tax refund rate at 38.2%, while Shanxi has the lowest at 1.6%[9][32] - Regional disparities exist, with East China and South China showing the highest tax refund rates, while Northwest and North China exhibit the lowest[9][32]

Group 1 - The German government has approved a €46 billion corporate tax reduction plan aimed at revitalizing the economy through tax incentives and measures to enhance international competitiveness and stimulate corporate investment [1][5] - The plan includes three core measures: accelerated depreciation for movable assets, a gradual reduction of corporate income tax from 15% to 10% by 2028, and increased R&D subsidies for large and small enterprises [2][5] - The tax reduction is expected to significantly benefit sectors such as manufacturing, automotive, and technology, providing immediate cash flow support and encouraging investment in automation and green technologies [2][3] Group 2 - The German economy is projected to experience zero growth in 2025, with the current economic cycle showing signs of weakness, influenced by U.S. tariff policies and domestic fiscal stimulus measures [1][3] - The tax reduction plan is part of a broader fiscal reform that includes a €500 billion infrastructure fund aimed at various sectors, marking a shift from strict fiscal conservatism to a more flexible fiscal policy [1][2] - The implementation of the tax reduction plan may face challenges, including potential pressure on fiscal revenues, uncertainty in parliamentary approval, and external trade tensions that could undermine its effectiveness [3][4][5]