债市早报：1月CPI涨幅回落，PPI降幅继续收窄；资金面整体仍偏紧，债市延续暖意

Group 1: Domestic Market Insights - The People's Bank of China reported that the average daily transaction volume of interbank lending in 2025 was 3610.7 billion yuan, a decrease of 12.1% compared to 2024 [2] - The net financing of government bonds in 2025 reached 13.8 trillion yuan, an increase of 2.5 trillion yuan from 2024 [2] - The total custody balance of the bond market at the end of 2025 was 196.7 trillion yuan, with foreign institutions holding 3.5 trillion yuan, accounting for 1.8% of the total [2] Group 2: Economic Indicators - In January 2026, the Consumer Price Index (CPI) rose by 0.2% year-on-year, while the Producer Price Index (PPI) fell by 1.4%, indicating a narrowing decline compared to the previous month [3] - The average hourly wage in the U.S. increased by 0.4% in January, surpassing expectations, while the unemployment rate dropped to 4.3% [6] Group 3: Government Policies - The State Council emphasized the need to curb new hidden debts and proposed measures to enhance government investment efficiency, including strict accountability for local government borrowing [4] - The State Council's implementation opinion aims to establish a unified national electricity market system by 2035, with market transactions expected to account for about 70% of total electricity consumption by 2030 [5] Group 4: Bond Market Dynamics - The bond market showed a warming trend as institutions preferred to hold bonds during the holiday season, with the yield on the 10-year government bond decreasing by 0.90 basis points to 1.7860% [11] - In the secondary market, seven industrial bonds experienced significant price deviations, with some bonds seeing price drops exceeding 64% [13] Group 5: Convertible Bonds and Stock Market - The convertible bond market experienced mixed performance, with the China Convertible Bond Index and Shenzhen Convertible Bond Index rising by 0.05% and 0.28%, respectively, while the Shanghai Convertible Bond Index fell by 0.13% [20] - The A-share market showed slight fluctuations, with the Shanghai Composite Index rising by 0.09% and the Shenzhen Component Index and ChiNext Index declining by 0.35% and 1.08%, respectively [20]