油价上涨的影响：从行业成本到整体物价

Impact of Rising Oil Prices - Since the outbreak of the Middle East conflict, international oil prices have surged, with both New York and Brent crude futures rising over 35% as of March 10, 2026[9][10] - Oil price increases may transmit through the industrial chain, affecting various sectors such as industry, agriculture, and services, leading to higher PPI and CPI indices[4][9] Industry Cost Impact Analysis - In the input-output table, 16 out of 42 industries are directly affected by rising oil prices, with the highest direct consumption coefficients in the petroleum refining and gas supply sectors[18] - For a 30% increase in oil prices, the cost impact exceeds 5% for gas supply (18%) and petroleum refining (17%)[22] - If oil prices rise by 50%, the cost impact exceeds 5% for gas supply (30%), petroleum refining (28%), and chemical products (6%)[22] Overall Price Level Effects - Under three scenarios of oil price increases (30%, 50%, and 100%), the PPI may rise by approximately 1.9%, 3.2%, and 6.3% respectively, potentially elevating the annual PPI growth rate to ranges of 0.9%-1.4%, 2.2%-2.7%, and 5.3%-5.8%[26] - Similarly, the CPI may increase by about 1.1%, 1.9%, and 3.7% under the same scenarios, raising the annual CPI growth rate to ranges of 1.1%-2.1%, 1.9%-2.9%, and 3.7%-4.7%[28]