光大证券研究·2025-10-15 23:06Group 1 - The core viewpoint of the article highlights the slight improvement in CPI and the continuous rise in core CPI, indicating a mixed economic outlook [4][5]. - In September 2025, the CPI decreased by 0.3% year-on-year, showing a 0.1 percentage point improvement from August, while the core CPI increased by 1.0% year-on-year [4][5]. - The PPI also showed a narrowing decline, with a year-on-year decrease of 2.3% in September, compared to a 2.9% decline in August, indicating potential stabilization in industrial prices [4][6]. Group 2 - The bond market is experiencing a divergence in yield trends, with short-term yields remaining stable while long-term yields have increased significantly, leading to a steeper yield curve [7]. - The current market conditions are viewed as optimistic for the bond market, with a recommendation to gradually shift from short to long duration investments, maintaining a 10Y government bond yield central fluctuation point at 1.7% [7]. - In the convertible bond market, the China Securities Convertible Bond Index has seen a year-to-date increase of 15.7% as of October 14, 2025, but current valuations are near historical highs, suggesting potential volatility ahead [8].