上月PPI环比涨幅扩大

Core Viewpoint - The Producer Price Index (PPI) in December 2025 showed a year-on-year decline of 1.9%, with a narrowing decrease compared to the previous month, while a month-on-month increase of 0.2% was observed, indicating a mixed trend in industrial prices driven by supply-demand dynamics and external factors [1]. Group 1: PPI Trends - The year-on-year PPI decline of 1.9% reflects a narrowing of 0.3 percentage points from the previous month [1]. - The month-on-month PPI increased by 0.2%, which is an expansion of 0.1 percentage points compared to the prior month [1]. Group 2: Price Influences - Improvement in supply-demand structure led to price increases in certain sectors, such as a 1.0% rise in lithium-ion battery manufacturing prices for three consecutive months [1]. - Seasonal demand increases contributed to price rises in gas production and supply (1.2%) and electricity and heat production and supply (1.0%) [1]. - Input factors caused a divergence in prices for non-ferrous metals and oil-related industries, with international crude oil prices leading to declines of 2.3% in domestic oil extraction and 0.9% in refined oil product manufacturing [1]. Group 3: Policy Impact and Sector Performance - Continuous effectiveness of macro policies has resulted in positive price changes in certain industries, with the construction of a unified national market contributing to a narrowing of year-on-year price declines [1]. - The growth of new productive forces has led to price increases in related sectors, including a 9.0% rise in biomass liquid fuel prices, 5.5% in graphite and carbon product manufacturing, 2.4% in integrated circuit finished products, and 0.9% in waste resource recycling [1]. - The effective release of consumer potential has also driven year-on-year price increases in relevant industries [1].