证券研究报告|固收研究报告 [Table_Date] 2025 年 12 月 01 日 [Table_Title] 信用利差低位还能持续多久 [Table_Title2] 2025 信用月报之十一 [Table_Summary] 11 月，信用债收益率普遍上行，高评级品种、3Y 和 10Y 表现相对 较弱。信用利差走势分化，1Y 利差基本持平，3Y 利差走扩 3- 6bp，AA+及以下 5Y 利差则收窄 5-8bp。 信用债买盘力量由强转弱，1 年以内成交占比持续上升。分机构 看，11 月基金净买入信用债规模仍较大，而理财、其他资管产品、 货基净买入信用债规模均同比下降。其中，基金净买入 3-5 年信用 债 208亿元，占比达19%，背后或有摊余债基的配置需求推动，11 月摊余债基封闭期 63 个月、60 个月产品打开规模约 364 亿元。 2025年 7月中旬以来，信用利差整体呈现低位震荡格局。往后看， 信用利差低位还能维持多久、哪些因素可能触发信用利差走扩、信 用利差低位震荡期如何配置，都是市场关心的问题。我们以史为 鉴，以期为信用债投资提供指引。 第二，信用利差低位震荡阶段，各品种表现分化，性价比较高且 ...

Group 1: Report Industry Investment Rating - No information provided in the report Group 2: Core Viewpoints of the Report - From November 24 to November 28, 2025, the issuance volume of credit bonds increased month - on - month, and the credit spreads of various industries generally rose [1] - The total trading volume of credit bonds in the secondary market increased month - on - month, with commercial bank bonds, corporate bonds, and medium - term notes ranking in the top three in terms of trading volume [4] Group 3: Summary by Directory 1. Primary Market 1.1 Issuance Statistics - From November 24 to November 28, 2025, a total of 433 credit bonds were issued, with a total issuance scale of 589.011 billion yuan, a month - on - month increase of 1.34%. Among them, industrial bonds accounted for 52.37%, urban investment bonds accounted for 20.08%, and financial bonds accounted for 27.55% [1][11] - The average issuance term of credit bonds was 2.80 years, with industrial bonds at 2.56 years, urban investment bonds at 3.19 years, and financial bonds at 2.41 years [1][13] - The average issuance coupon rate of credit bonds was 2.16%, with industrial bonds at 2.09%, urban investment bonds at 2.29%, and financial bonds at 1.95% [2][18] 1.2 Cancellation of Issuance Statistics - Five credit bonds were cancelled for issuance this week, including 25ShaanxiJiaotongMTN012, 25JinnengMeiyeMTN019, etc. [22][23] 2. Secondary Market 2.1 Credit Spread Tracking - The industry credit spreads generally rose this week. For example, among the Shenwan primary industries, the AAA - rated real estate industry's credit spread increased by 8.1BP, and the AA + - rated textile and clothing industry's credit spread increased by 15.4BP [3][24] - The credit spreads of coal showed mixed trends, while those of steel generally rose. The credit spreads of coal at the AAA, AA +, and AA levels increased by 3.3BP, 5.1BP, and decreased by 1.4BP respectively; the credit spreads of steel at the AAA and AA + levels increased by 5.5BP and 2.3BP respectively [24] - The credit spreads of urban investment and non - urban investment bonds at all levels generally rose. The credit spreads of urban investment bonds at three levels increased by 2.4BP, 5.3BP, and 6.8BP respectively; the credit spreads of non - urban investment bonds at three levels increased by 4.4BP, 5.4BP, and 4.9BP respectively [24] - The credit spreads of state - owned enterprises generally rose, while those of private enterprises showed mixed trends. The credit spreads of central state - owned enterprises at three levels increased by 4BP, 5.1BP, and 4.2BP respectively; the credit spreads of local state - owned enterprises at three levels increased by 3.3BP, 4.6BP, and 5.6BP respectively; the credit spreads of private enterprises at the AAA and AA + levels increased by 7BP and decreased by 0.1BP respectively [25] - The regional urban investment credit spreads showed mixed trends. The regions with the highest credit spreads at the AAA, AA +, and AA levels were Shaanxi, Qinghai, and Guangxi respectively. In terms of month - on - month changes, Gansu, Ningxia, and Xinjiang had the largest increases, while Yunnan had the largest decrease [26] 2.2 Trading Volume Statistics - The total trading volume of credit bonds was 1499.033 billion yuan, a month - on - month increase of 4.12%. The top three in terms of trading volume were commercial bank bonds, corporate bonds, and medium - term notes [4][27] 2.3 Actively Traded Bonds This Week - The report lists the top 20 actively traded urban investment bonds, industrial bonds, and financial bonds this week, including information such as bond codes, names, trading volumes, yields, and issuers [30][31][32]

Macro Strategy - The core viewpoint discusses the recent "28-point" ceasefire agreement proposed by Trump, which requires Ukraine to abandon territorial claims over Crimea, Luhansk, and Donetsk, crossing Ukraine's "strategic red line" [1][5][6] - The existing political system in Ukraine makes it difficult for many terms of the agreement to be implemented, and the neglect of Europe's strategic position creates uncertainty in future geopolitical situations [5][6] - The report suggests that the path to peace in the Russia-Ukraine conflict remains long and complicated, with limited room for further declines in oil prices driven by news in the short term [5][6] Fixed Income Strategy - The credit bond market is expected to see both opportunities and risks in supply and demand, with three main strategies focusing on liquidity, the pace of economic recovery, and regulatory policy changes [2][7] - The report recommends a defensive strategy centered on short- to medium-term credit bonds, while selectively engaging in long-term bonds for potential trading opportunities [2][7] - The supply side of the city investment bond sector is expected to maintain a "zero tolerance" regulatory stance, with financing remaining tight but gradually improving as platforms transition to industrial entities [7][9] Company Analysis: Li Auto-W (02015.HK) - The company reported Q3 2025 revenue of 27.36 billion yuan, with a year-on-year decline of 36.2%, and a net profit loss of 620 million yuan, indicating short-term pressure on performance [12][14] - The gross margin for Q3 2025 was 16.3%, down 5.2 percentage points year-on-year, primarily due to increased manufacturing costs from a recall [12][14] - The company is restructuring its management model to focus on user value and efficiency, aiming to build a complete AI system for its vehicles, with expectations for significant performance improvements in future chip designs [12][14]

固收 信用：年末或有一定波动 20251125 摘要 摊余成本债基转向信用债投资，尤其集中在 3-5 年期普信债，推动信用 利差压缩至年内新低，但需考虑国开债切券的影响，实际利差空间已不 大。 摊余成本债基建仓仍在进行中，预计将持续支撑 3-5 年期信用债表现至 12 月底或明年 1 月，但二永债受流动性和定价逻辑影响，其比价未来大 概率回落。 12 月份市场波动性可能增加，历史数据显示四季度信用利差压降受政策 影响显著，今年年初至今利差已大幅压缩，需警惕流动性扰动。 当前信用债市场面临政策预期和资金面波动的不利因素，利差压降空间 有限，广普利率下行是关键，但年内整体利率下行难度较大。 短期信用债抗波动能力弱，性价比不高；中长期信用债虽有摊余成本债 基支撑，但需谨慎；超长期限信用债可考虑止盈，博弈未来货币政策宽 松。 若未来货币政策宽松，5 年以上中长期信用债或有反应，而 5 年以内中 短期信用债因已处低位，跟随速度可能较慢，压缩空间有限。 二永债比价优势明显，未来货币政策宽松或摊余成本建仓结束后，比价 回落可能带来收益，在票息和抗波动能力上优于 3-5 年普信债。 展望四季度末及 2026 年初，我们认为 ...

Core Viewpoint - The central viewpoint indicates that the central bank is expected to maintain stability in the bond market as the year-end approaches, likely increasing the scale of government bond purchases and enhancing net liquidity injections into commercial banks, which suggests that a significant downturn in the bond market similar to August and September is unlikely [1] Group 1: Bond Market Outlook - The bond market is anticipated to avoid a one-sided decline, with a favorable environment for medium to short-term interest rate bonds due to a loose monetary market [1] - Long-term interest rate bonds still hold trading value, but the likelihood of a significant decline in long-term and ultra-long-term bond yields is low, with expectations of a range-bound market instead [1] - The yield curve is expected to continue steepening, indicating a potential increase in the difference between short-term and long-term interest rates [1] Group 2: Credit Bonds and Duration Strategy - In terms of credit bonds, the fourth quarter is not seen as a time for institutions to significantly increase their holdings, leading to expectations that credit spreads will not compress significantly [1] - For duration selection, it is suggested that a core allocation could include medium-term government bonds and large bank secondary capital bonds, while leveraging positions could involve trading long-term and ultra-long-term bonds with appropriate stop-loss and take-profit strategies [1]

Group 1: Market Overview - The global risk appetite has decreased, with the VIX index and MOVE 5-day moving average rising significantly, leading to a synchronized decline in both stock and commodity markets [2] - Major global stock indices have generally retreated, with the technology sector experiencing notable declines, while gold, silver, copper, and oil also recorded drops [2][3] - The USD index has surpassed 100, and the Japanese yen has depreciated significantly, approaching the 160 mark against the dollar [2][5] Group 2: Equity Market Performance - The MSCI global index fell by 2.5%, with developed markets showing a pattern where declines in frontier markets were less severe than in developed and emerging markets [3] - In the U.S., major indices like the S&P 500 and Dow Jones dropped by 1.9%, while the Nasdaq fell by 2.7%, indicating increased scrutiny on the earnings quality of major tech firms [3] - Emerging markets saw significant declines in A-shares, with small-cap and tech boards dropping over 5.1%, while the Russian RTS index rose sharply by 9.1% [3] Group 3: Bond Market Dynamics - The Chinese bond market exhibited a "bear steepening" trend, with the yield curve shifting upward and the 10Y-2Y spread widening [4] - In contrast, U.S. Treasury yields showed a "bull steepening" pattern, with the yield curve moving downward, influenced by dovish comments from the New York Fed [4] - The Japanese government is expected to issue additional bonds to finance a fiscal stimulus plan, which may lead to increased long-term bond yields [4] Group 4: Commodity and Currency Trends - Commodity indices such as South China and CRB fell by 1.8% and 2.2%, respectively, with only three out of thirteen major commodity futures recording price increases [5] - The dollar index rose by 0.9%, while the yen depreciated by 1.2%, which may benefit Japanese exporters but also heighten inflationary pressures [5] - The Bank of Japan faces increased pressure to raise interest rates due to the combination of yen depreciation and inflation [5] Group 5: Fixed Income Issuance and Trading - Net financing in the bond market increased, with a total issuance of 3,846.4 billion yuan against 2,555.6 billion yuan maturing, resulting in a net increase of 1,290.8 billion yuan [9] - Secondary market trading volume decreased, with total transactions amounting to 7,783.28 billion yuan, down from 8,032.22 billion yuan the previous week [10] - The yield on 3-year AAA medium-term notes fell by 2.33 basis points to 1.86%, indicating a downward trend in short-term yields [10]

Group 1: Cross-Asset Overview - Global risk appetite has decreased, leading to a synchronized decline in both equity and commodity markets. As of the week ending November 21, the VIX and MOVE indices have shown significant increases, indicating heightened market volatility. Major global stock indices have generally retreated, with technology and growth sectors underperforming. Precious metals and crude oil have also recorded declines, while the Chinese bond market saw a slight increase. The US dollar index has surpassed 100, and the Japanese yen has depreciated significantly, approaching the 160 mark against the dollar [7][12][40]. Group 2: Equity Market Performance - The technology sector has faced notable declines, with the MSCI Global Index down by 2.5%. In developed markets, US stock indices experienced a slight rebound due to dovish comments from the Federal Reserve, but overall, they closed lower for the week. The S&P 500 and Dow Jones fell by 1.9%, while the Nasdaq dropped by 2.7%. European indices also retreated, with the STOXX50 down by 3.1% and the German DAX by 3.3%. In the emerging markets, the A-share small-cap, ChiNext, and STAR Market indices fell more than the overall A-share index, which was down by 5.1%. Conversely, the Russian RTS index surged by 9.1% [20][27][40]. Group 3: Bond Market Dynamics - The Chinese bond market is characterized by a "bear steepening" yield curve, with the overall yield curve shifting upward. The 10Y-2Y yield spread has widened, indicating a marginal increase in long-term yields. In contrast, the US bond market is exhibiting a "bull steepening" trend, with the yield curve moving downward. The probability of a Federal Reserve rate cut in December has risen to 71%, reflecting a shift in market expectations [40][42][51]. Group 4: Commodity and Currency Trends - Commodity prices have generally declined, with the South China and CRB commodity indices falling by 1.8% and 2.2%, respectively. Among 13 major commodity futures, only three recorded price increases, with iron ore leading the gains. The US dollar index has risen by 0.9%, surpassing 100, while the Japanese yen has depreciated by 1.2%, nearing the 160 mark against the dollar. This depreciation benefits Japanese exporters but increases inflationary pressures [4][12][40].

Report Industry Investment Rating No relevant content provided. Core Viewpoints of the Report - This week, credit bond yields continued to fluctuate slightly at a low level, and most credit spreads in different industries reached historical lows since early 2024. The short - term urban investment bond spreads within 3 years have been compressed to the 3% quantile or lower since early 2024, while the long - term spreads over 5 years still have some room to decline. The credit spreads of 3 - 5Y AA+ industrial bonds are currently in the range of 65 - 70BP, and the credit spreads of 3 - 5Y AA+ secondary perpetual bonds are in the range of 50 - 70BP, with some potential. Considering the support from the opening of amortized open - end bond funds in the next six months for 3 - 5Y credit bonds, investors are advised to pay appropriate attention to investment opportunities in 3 - 5Y general credit bonds and secondary perpetual bonds [5][57]. Summary by Directory 1. This Week's Credit Hot Events - **Low - price trading of Jiutai Rural Commercial Bank's secondary capital bonds**: Since the end of October, there have been multiple secondary transactions of Jiutai Rural Commercial Bank's outstanding secondary capital bond "21 Jiutai Rural Secondary" significantly below the valuation, with a transaction price of around 50 yuan. The bank has not released its 2024 annual report, 2025 quarterly reports, and its operation has been under pressure in recent years, with net profit continuously declining and a large loss in 2024, and the capital adequacy ratio approaching the warning line, which has raised market concerns about non - redemption or write - down [10]. - **Shanghai Stock Exchange's written warnings to 3 bond issuers**: Zhenjiang Urban Construction Industry Group, Guangning County Huiye Asset Operation Co., Ltd., and Hongda Xingye Group Co., Ltd. were warned for issues such as non - standard management of special accounts for raised funds, non - compliance with the use of raised funds as stipulated in the prospectus, and inaccurate and untimely information disclosure [13]. - **PBC Beijing Branch's support for science - and - technology innovation enterprises to raise funds through the bond market**: On November 18, 12 departments including the PBC Beijing Branch issued an implementation plan to support eligible enterprises in service consumption fields such as culture, tourism, and education to issue bonds, encourage science - and - technology innovation enterprises to raise funds through the bond market, and support consumer finance companies, auto finance companies, and financial leasing companies to issue financial bonds [14]. 2. Primary Market 2.1 Net Financing Scale - **Overall situation**: This week, the net financing of traditional credit bonds increased compared with last week, while the net financing of asset - backed securities decreased by 18.4 billion yuan. The net financing of urban investment bonds was 5.6 billion yuan, an increase of 3.11 billion yuan; the net financing of industrial bonds was 13.46 billion yuan, an increase of 6.31 billion yuan; and the net financing of financial bonds was 13.58 billion yuan, an increase of 7.65 billion yuan [3][16]. - **Issuance and redemption quantity**: The issuance quantity of urban investment bonds increased by 32, and the redemption quantity decreased by 22; the issuance quantity of industrial bonds increased by 65, and the redemption quantity increased by 19; the issuance quantity of financial bonds increased by 13, and the redemption quantity decreased by 13 [20]. 2.2 Issuance Cost - The issuance interest rates of AA urban investment bonds and industrial bonds decreased significantly this week, falling within the range of 2.6 - 2.8%. The issuance interest rates of other bonds with different ratings were in the range of 1.9 - 2.4%. Specifically, the average issuance interest rates of AA urban investment bonds and industrial bonds decreased by 24BP and 28BP respectively compared with last week. The average issuance interest rates of AA+ and AAA urban investment bonds increased slightly, and the average issuance interest rate of AAA financial bonds increased by 7BP. The average issuance interest rates of other credit bonds with different ratings decreased by 1 - 4BP [3][24]. 3. Secondary Market 3.1 Transaction Situation - **Trading volume**: The trading volume of credit bonds increased by 34.1 billion yuan compared with last week. The trading volume of urban investment bonds was 234.5 billion yuan, an increase of 14.9 billion yuan; the trading volume of industrial bonds was 381.1 billion yuan, an increase of 46.7 billion yuan; the trading volume of financial bonds was 470.5 billion yuan, a decrease of 27.5 billion yuan; the trading volume of asset - backed securities was 18.7 billion yuan, unchanged from last week [3]. - **Turnover rate**: The turnover rates of credit bonds showed mixed trends compared with last week. The turnover rate of urban investment bonds was 1.51%, an increase of 0.09 percentage points; the turnover rate of industrial bonds was 2.02%, an increase of 0.24 percentage points; the turnover rate of financial bonds was 3.07%, a decrease of 0.2 percentage points; the turnover rate of asset - backed securities was 0.52%, unchanged from last week [26]. 3.2 Yields - The yields of credit bonds with different ratings and maturities fluctuated slightly this week, with a fluctuation range of no more than 3BP. For example, the yields of AA, AAA -, and AAA+ credit bonds within 1 year fluctuated by no more than 1BP; the yields of 5Y AA and AAA+ credit bonds decreased by less than 1BP, and the yield of 5Y AAA - credit bonds increased by 3BP; the yields of AA, AAA -, and AAA+ credit bonds over 10 years increased by 1BP [29]. 3.3 Credit Spreads - **Overall situation**: Except for the relatively large fluctuations in the credit spreads of AA+ non - bank finance, leisure services, and textile and clothing industries compared with last week, the fluctuations of credit spreads in other industries and ratings were within 5BP. The credit spreads of AA+ pharmaceutical biology, textile and clothing, and food and beverage industries compressed by 4BP, 15BP, and 4BP respectively, while the credit spreads of AA+ non - bank finance and leisure services industries widened by 6BP [3]. - **Urban investment bonds**: The long - term credit spreads of urban investment bonds over 10 years compressed significantly this week, while the spreads of other maturities fluctuated by no more than 1BP. In terms of regions, the credit spread of AA urban investment bonds in Yunnan compressed by 11BP, and the fluctuations of credit spreads of urban investment bonds in other regions and ratings were within 3BP [42][44]. - **Industrial bonds**: The overall change in industrial credit spreads this week was not significant, and the change range of spreads with different maturities and ratings was within 5BP [48]. - **Bank capital bonds**: The credit spread of 5Y AA+ bank secondary capital bonds compressed by 5BP this week, and the fluctuations of credit spreads of bank secondary perpetual bonds with other maturities and ratings were within 2BP [51]. 4. This Week's Bond Market Public Opinions - There were 7 bond implicit ratings downgraded for 5 issuers this week. China Yintai Investment Co., Ltd. had 3 bond implicit ratings downgraded, and the other issuers included China Water Resources and Hydropower First Engineering Bureau Co., Ltd., PowerChina Commercial Factoring Co., Ltd., Liaoning Kangping County Zhonghe Rural Credit Micro - loan Co., Ltd., and Jilin Jiutai Rural Commercial Bank Co., Ltd. [4][54]. 5. Investment Recommendations - This week, the central bank achieved a net investment of 434 billion yuan through open - market operations. As of Friday's close, DR001 closed at 1.30%, down from 1.5% at the beginning of the week. Overall, except for the relatively large fluctuations in the credit spreads of AA+ non - bank finance, leisure services, and textile and clothing industries, the fluctuations of credit spreads in other industries and ratings were within 5BP. Considering the current situation of credit spreads and the support from the opening of amortized open - end bond funds in the next six months, investors are advised to pay appropriate attention to investment opportunities in 3 - 5Y general credit bonds and secondary perpetual bonds [56][57].

Group 1: Credit Strategy and Market Overview - The credit bond market has experienced narrow fluctuations in yields, with a divergence in credit spreads. The market is currently influenced by geopolitical tensions and a pullback in US equities, leading to a weakened risk appetite for equities, while the bond market lacks a clear trading direction [1][8] - The excess spread of credit bond ETFs has risen significantly, indicating a rebound after a period of decline. This is attributed to the overall weak performance of credit bonds and the good liquidity of constituent bonds, which have seen a significant drop in valuation [1][9] - The current period is seen as a good window for accumulating interest-bearing assets, with the yield spread for 3-year bonds compressed below the lowest point expected for 2024, suggesting a low cost-performance ratio [1][12] Group 2: Long-term Credit Opportunities - There is a notable increase in the allocation of long-term credit bonds (10 years and above) by insurance and other products, indicating a trend towards extending duration for yield enhancement. Funds have shown a net buying trend for bonds with maturities of 5-7 years while slightly selling off 7-10 year bonds [2][21] - The yield for long-term credit bonds rated AA+ and above is currently in the range of 2.14%-2.66%, with credit spreads between 22-60 basis points, indicating sufficient spread protection [2][21] Group 3: Key Policies and Events - Jilin Province has met the conditions to exit the list of high-risk debt provinces, which is expected to open up new financing opportunities for regional development and bond issuance [3][27] - The support from Shenzhen Metro Group for Vanke's healthy development is crucial as Vanke faces significant operational challenges and debt repayment pressures [3][27] - CICC plans to merge with Dongxing Securities and Xinda Securities, which is expected to enhance market recognition and resource integration following regulatory support for brokerage mergers [3][27]

Group 1 - The report indicates a cooling sentiment in the credit bond market, with institutions adopting a more conservative trading behavior, favoring short-term bonds over extending durations [1][6] - Overall performance in the credit bond market remains balanced, with credit spreads for bonds maturing within 5 years reaching their lowest point of the year [1][6] Group 2 - In the primary issuance segment, net financing increased to 1290.8 billion yuan for the week of November 17-21, 2025, compared to 361.2 billion yuan in the previous week [6][10] - The total issuance of major credit bond varieties amounted to 3846.4 billion yuan, with 2555.6 billion yuan maturing during the same period [6][10] - The distribution of issuers by credit rating shows that AAA-rated issuers accounted for the largest share at 60.1%, with diversified industries represented [6][7] Group 3 - In the secondary trading segment, total transactions decreased to 7783.28 billion yuan, down from 8032.22 billion yuan in the previous week [10][13] - The yields on medium-term notes (MTNs) generally declined, with the 3-year AAA MTN yield falling by 2.33 basis points to 1.86% [10][13] - The report notes a continued narrowing of spreads for short-term bonds, while long-term spreads showed limited movement [10][13] Group 4 - The report tracked credit rating adjustments, noting two upgrades for issuers in the municipal investment platform sector, with no downgrades reported [6][10] - There were two new extensions of bonds, with no new defaults recorded during the week [6][10]