9月CPI和PPI点评：低物价逐步改善

Report Title - Low inflation is gradually improving - Commentary on September CPI and PPI [1][5] Report Industry Investment Rating - Not provided Core Viewpoints - In September 2025, the overall price level stabilized. Core CPI continued to improve, supported by services and industrial consumer goods, while food and carry - over factors dragged down the overall CPI, with pork prices being the main drag. PPI was stable month - on - month, due to the obvious improvement in upstream industries and the low - base effect. The prices of upstream mining and raw material industries stabilized and rebounded first, while the prices of mid - and downstream industries were still under pressure. The sustainability of the rebound in industrial product prices still needs to be observed. In the fourth quarter, prices may continue to improve moderately, but the recovery strength is expected to be weak. It is expected that the bond market will perform better in Q4 than in Q3, and it is recommended to actively allocate 10 - year treasury bond active bonds when the yield is above 1.75% [2][8] Summary by Related Content Event Description - In September 2025, the domestic price level was generally stable. Core inflation continued to recover, and the performance of the upstream and mid - stream industries of PPI continued to diverge. CPI decreased by 0.3% year - on - year, but core CPI (excluding food and energy) increased by 1.0% year - on - year, with the increase expanding for the fifth consecutive month. PPI decreased by 2.3% year - on - year and remained flat month - on - month. Month - on - month, CPI rose 0.1% from being flat last month, and PPI remained flat for two consecutive months, both basically in line with seasonal levels [5] Event Review - Core CPI Improvement: In September, core CPI increased by 1.0% year - on - year, with the increase expanding for the fifth consecutive month, returning to the "1 era" for the first time in nearly 19 months. The support came from two aspects: strong resilience in service consumption, with service prices rising 0.6% year - on - year (medical services and household services rising 1.9% and 1.6% respectively); the price of industrial consumer goods recovered driven by policies such as "trade - in" and "anti - involution", with the price of industrial consumer goods excluding energy rising 1.8% year - on - year, and categories such as household appliances and communication tools rising significantly. The increase in international gold prices also drove up the price of gold jewelry by 42.1% year - on - year [8] - CPI Drag Factors: In September, CPI decreased by 0.3% year - on - year, with the decline narrowing by 0.1 pct compared to last month. Food prices decreased by 4.4% year - on - year, affecting CPI to decrease by about 0.83 pct. Low pork prices were the core drag, with a year - on - year decline of 17.0%. The year - on - year decline of fresh vegetables and eggs exceeded 13%, but there was improvement month - on - month. Month - on - month, food prices rose seasonally by 0.7%, but the sufficient supply of pork and aquatic products drove prices down by 0.7% and 1.8% respectively. The carry - over factor was about - 0.8 pct, which was also the main reason why CPI year - on - year did not turn positive [8] - PPI Stabilization: In September, PPI decreased by 2.3% year - on - year, with the decline narrowing by 0.6 pct, and remained flat month - on - month for two consecutive months. The improvement in production material prices was the core driver, with prices in industries such as coal processing, coal mining and washing, and ferrous metal smelting rising by 3.8%, 2.5%, and 0.2% respectively month - on - month, and having maintained growth for two consecutive months. However, the prices of consumer goods were still weak, with the price of durable consumer goods decreasing by 3.9% year - on - year, in contrast to the recovery of industrial products in CPI. Input factors dragged down the prices of petroleum - related industries [8] - Industry Price Differentiation: The prices of upstream mining and raw material industries stabilized and rebounded first, while the prices of mid - and downstream industries were still under pressure, indicating that the foundation for demand recovery was not solid, and the sustainability of the rebound in industrial product prices still needed to be observed. Mid - and downstream manufacturing industries showed weakness, with negative month - on - month growth in industries such as the automobile manufacturing, rubber and plastic products, and pharmaceutical manufacturing industries [8] - Outlook: The continuous recovery of core CPI and the pull of new price - increasing factors may indicate certain resilience in domestic demand. The focus in the future is whether the recovery of core inflation can continue and whether the improvement in upstream prices can be smoothly transmitted to the mid - and downstream, driving the overall price level to rise moderately. In the fourth quarter, prices may continue to improve moderately, supported by the weakening of the carry - over factor and the stabilization of some upstream prices driven by policies such as capacity governance, but the recovery strength is expected to be weak [8]