信用利差周度跟踪 20260130：利率震荡信用利差略有回落二永债表现偏弱-20260131

1. Report Industry Investment Rating No information provided in the content. 2. Core Viewpoints of the Report - Interest rates are fluctuating narrowly, credit bond yields have slightly declined, and most credit spreads are still narrowing. [3][9] - Most urban investment bond spreads have decreased by 1 - 2BP. [14] - Real - estate bond spreads are still widening, while most other industrial bond spreads are converging. [25] - This week, Tier 2 and perpetual bonds (Two - and - Perpetual bonds, "Two - and - Perpetual" bonds refer to bank Tier 2 capital bonds and perpetual bonds) have shown weak performance. Except for the 5Y variety, most yields have increased. [4][33] - The excess spread of 3Y industrial perpetual bonds has narrowed, while the excess spread of urban investment bonds has shown differentiation. [4][36] 3. Summary According to Relevant Catalogs 3.1 Interest rates are fluctuating narrowly, credit bond yields have slightly declined, and most credit spreads are still narrowing - Interest - rate bond yields fluctuated narrowly. The yields of 1Y and 10Y China Development Bank bonds increased by 1BP, the yield of 3Y decreased by 1BP, and the yields of 5Y and 7Y remained flat. [3][9] - Credit bond yields generally declined slightly. The yields of 1Y AA + and above - grade credit bonds increased by 1BP, while the other grades remained flat; the yield of 3Y AAA remained flat, and the other grades decreased by 2 - 4BP; the yields of 5Y AA + and above - grade remained flat, and the other grades increased by 1BP; the yields of 7Y all grades decreased by 1 - 3BP; the yields of 10Y all grades increased by 1BP. [3][9] - Most credit spreads slightly converged. The credit spreads of 1Y AA + and above - grade remained flat, and the other grades narrowed by 1BP; the spread of 3Y AAA increased by 1BP, the spread of AA - decreased by 1BP, and the other grades compressed by 3BP; the spreads of 5Y AA + and above - grade remained flat, and the other grades widened by 1BP; the spreads of 7Y all grades narrowed by 1 - 3BP; the spreads of 10Y all grades narrowed by 1BP. [3][9] 3.2 Most urban investment bond spreads have decreased by 1 - 2BP - In terms of external ratings, the credit spreads of external - rated AAA platforms generally decreased by 1BP compared with last week, and the credit spreads of AA + and AA platforms generally decreased by 2BP. [14] - By administrative level, the credit spreads of provincial - level platforms generally decreased by 1BP compared with last week, and the credit spreads of prefecture - level and district - county - level platforms generally decreased by 2BP. [19] 3.3 Real - estate bond spreads are still widening, while most other industrial bond spreads are converging - Most industrial bond spreads converged. The spread of Vanke continued to compress significantly, but the spreads of central and state - owned enterprise real - estate bonds and other private - enterprise real - estate bonds still widened overall. [25] - The spreads of central and state - owned enterprise real - estate bonds widened by 1 - 3BP, the spread of mixed - ownership real - estate bonds converged by 188BP, and the spread of private - enterprise real - estate bonds increased by 15BP. [25] - The spread of Longfor decreased by 2BP, that of CIFI increased by 49BP, that of Vanke decreased by 1802BP, that of Midea Real Estate decreased by 1BP, that of Huafa increased by 13BP, and that of Poly increased by 3BP. [25] - The spread of AA - grade coal bonds increased by 1BP, and the other grades decreased by 1BP; the spread of AAA - grade steel bonds remained flat, and that of AA + decreased by 2BP; the spread of AAA - grade chemical bonds remained flat, and that of AA + decreased by 1BP. [25] 3.4 This week, Tier 2 and perpetual bonds have shown weak performance. Except for the 5Y variety, most yields have increased - The yields of 1Y all - grade Tier 2 capital bonds remained flat, and the spreads decreased by 0 - 1BP; the yields of all - grade perpetual bonds increased by 1 - 2BP, and the spreads increased by 0 - 1BP. [33] - The yields of 3Y all - grade Tier 2 capital bonds increased by 2 - 3BP, and the spreads widened by 3 - 4BP; the yields of all - grade perpetual bonds remained flat, and the spreads widened by 1BP. [33] - The yields of 5Y all - grade Tier 2 capital bonds decreased by 0 - 2BP, the yields of perpetual bonds remained flat, and the spreads changed by the same margin. [33] - The yields of 10Y all - grade Tier 2 capital bonds increased by 2 - 5BP, and the spreads widened by 1 - 3BP; the yields of perpetual bonds increased by 5BP, and the spreads increased by 3BP. [33] 3.5 The excess spread of 3Y industrial perpetual bonds has narrowed, while the excess spread of urban investment bonds has shown differentiation - The excess spread of industrial AAA - grade 3Y perpetual bonds converged by 0.76BP compared with last week to 13.91BP, at the 36.17% percentile since 2015. The excess spread of industrial 5Y perpetual bonds remained the same as last week at 13.21BP, at the 33.60% percentile since 2015. [36] - The excess spread of urban - investment AAA - grade 3Y perpetual bonds increased by 0.83BP to 4.86BP, at the 5.43% percentile. The excess spread of urban - investment 5Y perpetual bonds decreased by 3.72BP to 9.62BP, at the 11.15% percentile. [36] 3.6 Credit Spread Database Compilation Instructions - The overall market credit spreads, commercial bank Tier 2 and perpetual spreads, and urban - investment/industrial perpetual bond credit spreads are calculated based on ChinaBond Medium - and Short - Term Notes and ChinaBond Perpetual Bonds data. The historical percentiles are since the beginning of 2015. [38] - The credit spreads related to urban - investment and industrial bonds are compiled and statistically analyzed by the Huafu Securities Research Institute, and the historical percentiles are since the beginning of 2015. [38] - The credit spreads of industrial and urban - investment individual bonds = the ChinaBond valuation (exercise) of individual bonds - the yield to maturity of the same - term China Development Bank bonds (calculated by the linear interpolation method), and finally the arithmetic average method is used to calculate the credit spreads of the industry or regional urban - investment bonds. [40] - The excess spread of bank Tier 2 capital bonds/perpetual bonds = the credit spread of bank Tier 2 capital bonds/perpetual bonds - the credit spread of bank ordinary bonds of the same grade and term. The excess spread of industrial/urban - investment perpetual bonds = the credit spread of industrial/urban - investment perpetual bonds - the credit spread of medium - term notes of the same grade and term. [40] - Sample screening criteria and other information: Both industrial and urban - investment bonds select medium - term notes and public - offering corporate bond samples, and exclude guaranteed bonds and perpetual bonds. If the remaining term of an individual bond is less than 0.5 years or more than 5 years, it will be excluded from the statistical samples. Industrial and urban - investment bonds are all external entity ratings, while commercial banks use ChinaBond implicit debt ratings. [40]