2025年9月价格数据点评：核心CPI同比持续回升，PPI同比延续修复

1. Report Industry Investment Rating No information provided in the document. 2. Core Viewpoints of the Report - In the second half of 2025, the economic growth rate may not decline significantly, and structural issues such as prices are expected to improve trend - wise [6] - The allocation between stocks and bonds will continue to shift, with bond yields and the stock market expected to rise continuously [6] 3. Summary by Relevant Catalogs 3.1 Price Data Overview - On October 15, the National Bureau of Statistics released the price data for September 2025. In September, CPI rose 0.1% month - on - month and fell 0.3% year - on - year; core CPI was flat month - on - month and rose 1.0% year - on - year; PPI was flat month - on - month and fell 2.3% year - on - year [3] 3.2 Resident - end Price Analysis 3.2.1 CPI Analysis - CPI rose from flat to an increase month - on - month. Affected by the decline in service and energy prices, the month - on - month increase was slightly lower than the average of September in the past five years. Food and tobacco prices rose 0.5% month - on - month, and other seven major categories of prices showed four increases, one flat, and two decreases [4] - CPI decreased year - on - year, mainly due to the carry - over effect. Food prices decreased 4.4% year - on - year, and energy prices decreased 2.7% year - on - year, which were the main factors affecting the year - on - year decline of CPI [4] 3.2.2 Core CPI Analysis - Core CPI rose 1.0% year - on - year, with the increase expanding for the fifth consecutive month, and the increase returned to 1% for the first time since March 2024. The year - on - year increase in the prices of industrial consumer goods excluding energy continued to expand [4] 3.3 Industrial - end Price Analysis 3.3.1 PPI Analysis - PPI was flat month - on - month, and the year - on - year decline narrowed for two consecutive months. The year - on - year decline in production materials prices was 2.4%, and the year - on - year decline in living materials prices was 1.7% [5] - The supply - demand structure improvement led to a significant stabilization of prices in some industries, such as coal, photovoltaic, and lithium - battery industries [5] 3.4 Market Performance - The market was still insensitive to fundamental data. After the price data was released on October 15 at 9:30, in a low - interest - rate environment, the market was more concerned about the trends of the equity and commodity markets. The bond market trading might still be affected by the performance of the equity market and the implementation of regulations related to fund redemption fees. The intraday trend of long - term yields showed an "N" shape [5]