1. Report Industry Investment Rating - Not provided in the content 2. Core View of the Report - The current bond market is in a pricing dilemma with long - term interest rates remaining flat, making band - trading difficult. Investors are turning to coupon assets. Seeking relatively cost - effective assets may be a better choice[1][10] - Focus on varieties and entities with large yield increases but slow repair processes during the July - November bond market adjustment - repair cycle, as they may experience a catch - up rally[2][10] 3. Summary by Relevant Catalogs 3.1 Credit Market Performance Analysis - From November 10 - 14, interest - rate bonds fluctuated narrowly, and the yield curve flattened. General credit bonds performed weakly with most credit spreads widening slightly. Bank secondary and perpetual (two - Yong) bonds had a catch - up rally, outperforming general credit bonds[9] - For general credit bonds, medium - to high - grade long - term varieties were severely affected and repaired slowly during the bond market adjustment. From July 7 to November 14, the yields of 7 - 15 - year AAA and AA+ urban investment bonds increased significantly by 25 - 40bp, and credit spreads widened by 6 - 10bp, with 30 - year spreads widening by 12 - 14bp[2][10] - Some private and perpetual bonds had weaker performance than ordinary bonds during the adjustment - repair cycle, with higher current variety spreads. There are opportunities to obtain higher coupons by sacrificing some liquidity[3][14] 3.2 Investment Opportunity Recommendations - For general credit bonds, pay attention to medium - to high - grade long - term varieties and some issuers of 2 - 3 - year or 3 - 5 - year credit bonds with large yield adjustments[2][12] - Focus on entities with excess returns in perpetual bonds. 37 entities were screened based on certain criteria such as implicit rating, bond stock, average yield, and variety spread[3][16] - Bank two - Yong bonds still have cost - effectiveness compared to general credit bonds. However, they face challenges due to the unimplemented new regulations on fund sales fees and are more suitable for accounts with relatively stable liability ends or those insensitive to drawdowns[3][18] - Three - year medium - to high - grade securities company subordinated bonds have a coupon advantage over the same - term and same - grade bank secondary capital bonds, suitable for accounts with low liquidity requirements[5][20] 3.3 Specific Bond Type Analysis 3.3.1 Urban Investment Bonds - From November 1 - 16, 2025, urban investment bond net financing was negative, and the outflow scale increased. The issuance rate dropped significantly to a historical low. In the secondary market, the 3 - 5 - year market cooled, and credit spreads widened slightly[26][27] 3.3.2 Industrial Bonds - In November, industrial bond issuance and net financing increased year - on - year. The 3 - 5 - year issuance proportion increased significantly, and the issuance rate declined across the board, with a larger decline in the 3 - 5 - year segment[34][35]

Group 1 - The report emphasizes maintaining duration as the year-end approaches, with a focus on medium to long-term credit varieties, particularly 4-5 year products which show marginal improvement in cost-performance despite still low spread levels [2][10][12] - The current yield range for long-term credit bonds (5 years and above) rated AA+ and above is between 2.16% and 2.66%, indicating a certain level of yield cost-performance [3][10] - The report notes that funds have significantly increased their allocation to 5-year and above credit bonds, reflecting a trend towards extending duration for yield [3][10] Group 2 - The report highlights key policies and events, including Tianjin's measures to support high-quality development of REITs, which aim to enhance capital market services for the real economy [4][19] - The upcoming revision of the "Commercial Bank M&A Loan Management Measures" is expected to broaden the scope of applicable loans and optimize loan conditions, which could facilitate mergers and acquisitions [4][19][24] - The report mentions that the National Development and Reform Commission has recommended 105 infrastructure REITs projects to the CSRC, with 83 already issued, indicating a normalization in the issuance of infrastructure REITs [4][19][24] Group 3 - The report indicates that the credit bond market has seen a majority of yields decline, with financial bonds performing better, while credit spreads have shown divergence [6][10] - The issuance scale of credit bonds this week was 269.9 billion, a decrease of 20.5 billion from the previous week, with net financing also down [7][10] - The report notes a decrease in trading activity in both the interbank and exchange markets for credit bonds, suggesting a decline in market liquidity [7][10]

Group 1 - The core conclusion of the report indicates a significant increase in the subscription enthusiasm for public REITs since the beginning of 2025, with subscription multiples reaching historical highs. However, there is a notable divergence between the primary and secondary markets, where new projects have high offline subscription multiples but experience significantly reduced first-day price increases, even hitting new lows for the year [1][10][12] - The report attributes this divergence to three main factors: a general decline in the secondary market, increased caution among investors, and a shift in market sentiment towards stricter quality requirements for underlying assets [1][12][16] - The report highlights that since July 2025, the first-day turnover rates of newly listed REITs have remained high, indicating a strong participation of short-term speculative funds that tend to sell off on the first day, exerting downward pressure on the secondary market [1][16][22] Group 2 - The report notes that the expansion of the inquiry range and the pricing of new projects close to the upper limit of the inquiry range have narrowed the valuation gap between the primary and secondary markets, thereby squeezing the profit margins in the secondary market [2][19] - It emphasizes that the recent phenomenon of divergence in the REITs market is a result of multiple factors, including asset quality, market sentiment, funding behavior, and pricing mechanisms. As the new subscription yields continue to converge, the market is expected to shift from "short-term speculation" to "long-term allocation" [1][22] - The report suggests that investors should be cautious when participating in primary subscriptions and focus more on the quality of underlying assets. It identifies water conservancy and heating projects as having higher operational stability among listed asset types, while new asset types may receive valuation premiums upon listing, particularly in port and cultural tourism assets [1][22] Group 3 - The credit bond market review indicates mixed performance in credit bond yields, with public bonds generally outperforming bank perpetual bonds. The yields of 5-year public bonds decreased by 4-6 basis points, while 7-year bonds saw a decline of 2-4 basis points [23][24] - The report states that the issuance scale and net financing scale of credit bonds increased week-on-week, with a total issuance of 4,671.65 billion yuan, up 1,253 billion yuan from the previous week [32] - It also highlights that the average issuance interest rate of credit bonds decreased to 2.15%, down 7.4 basis points week-on-week, with significant declines observed in financial bonds due to a higher proportion of AAA-rated bonds [39][40]

1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints of the Report - In November, credit bonds are expected to show a volatile trend, but there are certain participation opportunities. It is recommended to seize the opportunity to buy medium - and high - grade varieties on dips. The ticket - coupon strategy is the main approach, and attention should be paid to the investment opportunities brought by the centralized position - building of amortized fixed - open bond funds [1][28]. - The supply of credit bonds in November may increase seasonally, but the incremental supply is not expected to be large. The demand side shows that bank wealth management still has increments, and the impact of the new public offering regulations on bond funds is expected to be limited [20]. 3. Summary According to Relevant Catalogs 3.1 Credit Bond Market Review and Outlook 3.1.1 October Credit Bond Market Review - In October, credit bond yields declined across the board, with the decline more than that of the same - term interest - rate bonds. Medium - and long - term bonds performed better than short - term bonds, and general credit bonds outperformed financial bonds [11]. - By week, the performance of credit bonds was affected by factors such as holiday data, tariff frictions, equity markets, risk - aversion sentiment, policy expectations, and the restart of treasury bond trading. The yields and spreads of credit bonds showed different trends in each week [10]. - As of November 2, the full - caliber wealth management scale dropped to 31.5 trillion yuan, a decrease of 6.1 billion yuan from the previous week. The net - breaking rates of all bank wealth management products and wealth management subsidiaries decreased [13]. 3.1.2 November Credit Bond Market Outlook - Supply: Seasonally, credit bond supply usually increases in November, but considering the continuous contraction of urban investment bond supply, the supply increment this year may not be large [20]. - Demand: Bank wealth management is expected to have positive growth in November, but the incremental growth may continue to narrow. If the new public offering regulations are mitigated, the impact on bond funds may be limited [20]. - Overall, credit bonds are expected to fluctuate in November. There are participation opportunities, but it is difficult to have an independent trend. It is recommended to buy medium - and high - grade varieties on dips. Pay attention to the investment opportunities brought by the centralized position - building of amortized fixed - open bond funds [28]. 3.2 Primary Market 3.2.1 Issuance Volume - In October 2025, the credit bond issuance scale was 1492.311 billion yuan, an increase of 161.8 billion yuan year - on - year and a decrease of 270.9 billion yuan month - on - month. The net financing amount was 310.974 billion yuan, a decrease of 132.1 billion yuan year - on - year and an increase of 140.4 billion yuan month - on - month [34]. - By type, the net financing amount of urban investment bonds was - 5.838 billion yuan, while that of industrial bonds and financial bonds was 300.042 billion and 16.77 billion yuan respectively [34]. 3.2.2 Issuance Cost - From October 1 to 31, the average issuance interest rate of credit bonds was 2.22%, a decrease of 8.4bp compared with September. The average issuance interest rates of industrial bonds and urban investment bonds decreased, while that of financial bonds increased [39]. 3.2.3 Issuance Term - From October 1 to 31, the average issuance term of credit bonds was 2.95 years, a decrease of 0.01 year compared with September. The average issuance terms of industrial bonds and financial bonds increased, while that of urban investment bonds decreased [48]. 3.2.4 Cancellation of Issuance - In October, 27 credit bonds were cancelled for issuance, with a cancellation scale of 10.687 billion yuan, a decrease of 26 bonds and 17.993 billion yuan respectively compared with the previous month [49]. 3.3 Secondary Market 3.3.1 Trading Volume - In October, the trading volume of all credit bond varieties except insurance sub - bonds decreased compared with the previous month. The trading volume of bank secondary capital bonds decreased the most, followed by bank perpetual bonds [54]. - By trading term, 1 - 5 - year urban investment bonds were more popular. The trading performance of industrial bonds varied by term, and the trading terms of bank perpetual bonds and some other bonds also showed different trends [54]. - By implied rating, the trading of urban investment bonds shifted from medium - rated to other ratings, while that of industrial bonds shifted to high - rated bonds [55]. 3.3.2 Trading Liquidity - In October, the turnover rates of urban investment bonds, industrial bonds, and financial bonds all decreased. By trading term, the turnover rate of 1 - 3 - year urban investment bonds decreased the most, and that of less than 1 - year industrial and financial bonds decreased the most [57]. 3.3.3 Spread Tracking - In October, the spreads of all urban investment bond varieties narrowed, with medium - and long - term spreads narrowing more significantly. The 5 - year AA - rated variety had the largest narrowing amplitude of 22bp [62]. - By region, most spreads in October narrowed, with the narrowing amplitude of each province not exceeding 5bp [66]. - In October, the spreads of AAA - rated and AA - rated industrial bonds in all industries narrowed, with the AA - rated bonds having a larger average narrowing amplitude [67]. - In October, the spreads of bank secondary and perpetual bonds narrowed, with medium - and long - term spreads narrowing more significantly [70]. - In October, most spreads of securities sub - bonds narrowed, while those of insurance sub - bonds narrowed across the board [72]. 3.4 October Hot Bonds Overview - The report selects the top 20 urban investment bonds, industrial bonds, and financial bonds in terms of liquidity scores for investors' reference [74]. 3.5 Credit Rating Adjustment Review - In October, 7 bonds had their debt ratings upgraded, and there were no downgrades [78].

1. Report Industry Investment Rating - No information provided in the content 2. Core Views of the Report - This week, credit bond yields declined significantly, and spreads showed a divergent trend, with 4 - 5y varieties outperforming. Although the SSE Composite Index breaking through 4000 points had an impact on the bond market, the central bank's announcement of restarting treasury bond trading and the unexpected decline in the October manufacturing PMI led to a relatively strong performance in the bond market. The improvement in institutional sentiment towards credit bond allocation drove the relatively strong performance of 4 - 5y credit varieties, with a large narrowing in spreads, while most 1 - 2y varieties and medium - term notes over 5y widened passively [1][7]. - Key policies and hot events included the release of the "Administrative Measures for Asset Management Trusts (Draft for Comment)" by the Financial Regulatory Administration, Vanke receiving a loan of up to 2.2 billion yuan from its major shareholder Shenzhen Metro Group, Vanke's Q3 2025 report showing a decline in operating income and a net loss, and the central bank's report on the financial work situation indicating a significant reduction in the number of financing platforms and the scale of operating financial debts [1][2][10]. 3. Summaries According to the Table of Contents 3.1 Credit Bond Market Review: Most Yields Declined, 4 - 5y Varieties Performed Better - Credit bond yields declined significantly this week, and spreads showed a divergent trend, with 4 - 5y varieties outperforming. The central bank's announcement of restarting treasury bond trading and the unexpected decline in the October manufacturing PMI led to a relatively strong performance in the bond market. The improvement in institutional sentiment towards credit bond allocation drove the relatively strong performance of 4 - 5y credit varieties, with a large narrowing in spreads, while most 1 - 2y varieties and medium - term notes over 5y widened passively [1][7]. 3.2 Key Policies and Hot Events: Vanke Received Another Loan from Shenzhen Metro Group, and the "Administrative Measures for Asset Management Trusts (Draft for Comment)" was Released - On October 31, the Financial Regulatory Administration released the "Administrative Measures for Asset Management Trusts (Draft for Comment)" to strengthen supervision, prevent risks, and standardize the development of the trust industry [10]. - On October 30, Vanke announced that its major shareholder Shenzhen Metro Group would provide a loan of up to 2.2 billion yuan to repay the principal and interest of its publicly - issued bonds. As of the announcement date, Shenzhen Metro Group had provided a cumulative loan of 26.93 billion yuan (excluding this time) [2][10]. - On October 30, Vanke released its Q3 2025 report. In the first three quarters, the company's total operating income was 161.388 billion yuan, a year - on - year decrease of 26.61%, and the net profit attributable to the parent company was a loss of 28.016 billion yuan, a year - on - year decrease of 56.14%. Although Vanke's self - repayment ability was weak, it had received support from its major shareholder and financial institutions [2][11]. - On October 28, the central bank released the State Council's report on the financial work situation, stating that as of the end of September 2025, the number of national financing platforms and the scale of operating financial debts had decreased by 71% and 62% respectively compared to the end of March 2023, and risks had been significantly mitigated. The central bank emphasized continuing to support the debt - resolution work of financing platforms and their market - oriented transformation [2][12]. 3.3 Secondary Market: Credit Bond Yields Generally Declined, and Credit Spreads Showed a Divergent Trend - Yields of medium - and short - term notes generally declined by 2 - 13BP, with spreads of 4 - 5y varieties narrowing by 4 - 8BP, and spreads of most other maturities widening by 0 - 4BP [14]. - For urban investment bonds, yields of various varieties generally declined by 4 - 11BP, with 4 - 5y varieties performing better. Credit spreads showed a divergent trend, with spreads of most varieties narrowing by 1 - 6BP [14]. - For real estate bonds, except for the 1y and 3y AAA varieties, yields of other varieties generally declined by 3 - 12BP. Spreads of most varieties generally narrowed by 0 - 8BP [15]. - For cyclical bonds, yields of coal bonds generally declined by 2 - 12BP, and spreads of most varieties narrowed by 0 - 9BP. Yields of steel bonds generally declined by 3 - 12BP, and spreads of most varieties narrowed by 0 - 8BP [15]. - For financial bonds, yields of bank secondary capital bonds and perpetual bonds of various maturities declined by 5 - 12BP, and spreads of most varieties narrowed by 1 - 8BP. Yields of securities firm sub - bonds generally declined by 1 - 9BP, and spreads of most varieties generally narrowed by 0 - 3BP. Yields of insurance sub - bonds generally declined by 5 - 11BP, and spreads of most varieties generally narrowed by 1 - 4BP [15]. 3.4 Primary Market: Net Financing of Credit Bonds and Urban Investment Bonds Declined Month - on - Month - This week, the issuance scale of credit bonds was 224.8 billion yuan, a month - on - month decrease of 246.7 billion yuan, and the net financing was - 12.6 billion yuan, a month - on - month decrease of 148.5 billion yuan. The issuance scale of urban investment bonds was 105.6 billion yuan, a decrease of 5.83 billion yuan from last week, and the net financing was - 36.6 billion yuan, a decrease of - 4.96 billion yuan from last week [4]. 3.5 Trading Liquidity: Trading Activity in the Inter - bank Market Decreased, and Trading Activity in the Exchange Market Increased - This week, the trading activity of credit bonds in the inter - bank market decreased, and the trading volume decreased from 586 billion yuan last week to 580.7 billion yuan. The trading activity in the exchange market increased, and the trading volume increased from 381.7 billion yuan last week to 435.8 billion yuan [4]. 3.6 Rating Adjustment: One Entity's Rating was Upgraded, and No Entity's Rating was Downgraded - This week, the rating of one entity was upgraded, and no entity's rating was downgraded [4].

Investment Rating - The report indicates a focus on high-quality corporate long-duration bonds and suggests a flexible investment strategy to adapt to market conditions. Core Insights - The Chinese credit bond market has formed with non-financial credit bonds accounting for approximately 32 trillion RMB, presenting potential arbitrage opportunities, particularly in medium-term notes and corporate bonds [1][2] - Historical asset shortages have occurred during periods of loose monetary policy and insufficient real financing demand, with the current environment requiring close attention to policy changes [1][5] - Key investment strategies include focusing on high-quality long-duration products, exploiting regulatory arbitrage opportunities, and increasing allocations to high-grade products for stable returns [1][9] Summary by Sections Current Market Changes - The credit bond market has seen significant changes, with credit spreads remaining low amid an asset shortage and a decrease in default events, limiting trading opportunities based on spread fluctuations [2][11] Major Categories and Characteristics - Credit bonds are categorized into financial and non-financial types, with non-financial bonds primarily comprising short-term financing, medium-term notes, and corporate bonds, which may present arbitrage strategies [3][4] Rating Agency Impact - Rating agencies operate under issuer-paid and investor-paid models, with the latter primarily covering certain bonds in the interbank market. The actual practice still favors rated bonds despite regulatory changes allowing for the cancellation of mandatory ratings [4] Historical Asset Shortages - Four historical phases of asset shortages are identified, characterized by loose monetary policy and insufficient real financing demand, with varying influences from demand and supply factors [5] Feasible Investment Strategies - Current feasible investment strategies include focusing on high-quality long-duration bonds, utilizing arbitrage opportunities between different regulatory systems, and considering undervalued assets during severe asset shortages [7][9] Indicators of Rate Downturn Reversal - Key indicators for potential reversals during rate downturns include changes in fundamentals, stringent financial regulations, and institutional behaviors [8] Credit Spread Volatility - Credit spread volatility is influenced by central bank monetary policy, fundamental changes, and institutional behaviors, with historical events illustrating these impacts [10][12] Future Influencing Factors - Future factors affecting the credit bond market include central bank monetary policy changes, actual or expected fundamental changes, and institutional behaviors such as potential redemption waves [12] Risk Preference Influences - In adverse market conditions, risk preferences for credit bonds are influenced by default events, investor characteristics, liquidity compensation, and leverage operation convenience [13][14] Supply Pressure Impact - Credit bond supply pressure is influenced by corporate financing willingness, cost advantages of financing channels, and regulatory policies, with recent trends indicating a shift towards bond financing due to cost advantages [19][20] Common Investment Strategies - Common investment strategies in the credit bond market include regional and industry rotation, product selection based on market volatility, duration selection based on interest rate trends, and monitoring changes in wealth management product behaviors [21][22]

Group 1 - The simulated portfolio returns have rebounded this week, with most credit style portfolios outperforming interest rate style portfolios. The weekly returns for secondary ultra-long and city investment ultra-long strategies were 0.34% and 0.28% respectively, while credit style portfolios saw returns of 0.65% and 0.41% for the same strategies [2][14][15] - The recovery in returns has shifted from interest rate and medium-long duration strategies to ultra-long bond strategies. The average weekly return for credit style time deposit heavy portfolios increased by 3.6 basis points to 0.12%, the highest since August, while city investment heavy portfolios rose to 0.22%, an increase of approximately 12.1 basis points [2][16] - The average return for secondary capital bond heavy portfolios increased by nearly 20 basis points, with the secondary bond duration and mixed duration strategies showing weekly returns nearly equal to the ultra-long strategy. The secondary bond bullet strategy has shown a faster recovery, with cumulative negative returns since the third quarter narrowing to -0.36% [2][16] Group 2 - In terms of return sources, the coupon income from various strategy portfolios has declined, while the contribution from capital gains has increased. Among mainstream strategies, the coupon income for secondary bond bullet and duration strategies fell by more than 0.04 basis points, while city investment bonds and bank perpetual bonds maintained annualized coupon rates around 2.24% and 2.26% respectively [3][25] - The capital gains contribution for credit style portfolios accounted for most of the returns this week, with coupon contributions falling within the range of 5% to 30%, further compressing and increasing concentration compared to the previous week [3][25] Group 3 - Over the past four weeks, medium-long duration secondary perpetual strategies have shown cumulative returns at the forefront. The cumulative excess returns for perpetual bond duration, secondary bond bullet, and secondary bond duration strategies were 13 basis points, 11.2 basis points, and 11.1 basis points respectively [4][29] - The medium-long duration secondary perpetual bond strategy has rebounded significantly, but its volatility exceeds that of the downshift strategies. The cumulative return for the secondary bond downshift strategy reached 9.2 basis points, demonstrating both low volatility and strong recovery advantages [4][29] - From a strategy duration perspective, medium-long duration secondary perpetual bonds and ultra-long strategies exhibit stronger offensive attributes. The short-end time deposit strategy's excess returns have dropped to the lowest in three months, lacking aggressiveness in a bond bull market [4][32]

Group 1 - The report indicates that the credit bond market is experiencing a divergence in trends, with most credit bond yields rising and credit spreads showing mixed performance, particularly in the short-end segment [10][21] - It is suggested to focus on the 2-3 year credit bonds for yield opportunities, as their spreads are higher than the lowest points in 2024 and lower than the average spread since 2024, indicating potential for value [12][21] - The report highlights that the financial bonds have shown some recovery after significant adjustments, but the sentiment remains cautious with limited room for bullish positions [10][21] Group 2 - Key policies include the announcement of a loan from Shenzhen Metro Group to Vanke for debt repayment, totaling up to 2.064 billion yuan, with cumulative loans since 2025 reaching 25.941 billion yuan [3][14] - The Ministry of Finance reported that from January to August, the national general public budget revenue was 1.48198 trillion yuan, a year-on-year increase of 0.3%, with tax revenue slightly up by 0.02% [15][20] - The central bank is guiding commercial banks to provide loans to state-owned enterprises and financing platforms to settle overdue accounts, with a total debt scale of approximately 1.8 trillion yuan [4][16] Group 3 - The report notes that the secondary market for credit bonds is active, with a significant increase in trading volume observed [21] - The report emphasizes the importance of monitoring the adjustments in the credit bond market, particularly in the context of the upcoming policy changes and market conditions [10][21] - The report also mentions that the Shanghai Stock Exchange has optimized the bond repurchase business to stabilize market prices, which may lead to a narrowing of spreads for lower-rated bonds [4][13]

Market Overview - The bond market experienced fluctuations and a pullback on August 28, with government bond futures closing lower across the board, particularly in the long-end segment [1][2] - The interbank bond yield rose by approximately 2 basis points, indicating a shift in market sentiment [1][2] Bond Yield Movements - The 30-year government bond yield increased by 2.1 basis points to 2.015%, while the 10-year government bond yield rose by 2 basis points to 1.875% [2] - The 10-year government bond with interest saw a yield increase of 1.25 basis points to 1.7775% [2] Market Activity - The China Securities Convertible Bond Index rose by 0.19%, with a trading volume of 110.826 billion yuan [2] - Notable gainers in the convertible bond market included Chongda Convertible Bond and Weida Convertible Bond, with increases of 12.03% and 11.29% respectively [2] International Bond Market - In North America, U.S. Treasury yields fell across the board, with the 2-year yield dropping by 6.19 basis points to 3.611% [3] - In Asia, Japanese bond yields mostly declined, with the 10-year yield down by 0.9 basis points to 1.619% [3] - In the Eurozone, the 10-year French bond yield rose by 2 basis points to 3.516%, while the 10-year German bond yield fell by 2.3 basis points to 2.698% [3] Primary Market Results - The China Development Bank's 3-year and 7-year financial bonds had winning yields of 1.6355% and 1.8209%, respectively, with bid-to-cover ratios of 2.87 and 4.28 [4] - Inner Mongolia's local bonds showed strong demand, with bid-to-cover ratios exceeding 23 times for both 10-year and 15-year bonds [4] Liquidity and Funding - The People's Bank of China conducted a reverse repurchase operation of 416.1 billion yuan at a rate of 1.40%, resulting in a net injection of 163.1 billion yuan for the day [5] - Short-term Shibor rates increased, with the overnight rate rising by 0.1 basis points to 1.316% [5] Institutional Insights - CITIC Securities noted that the bond market is experiencing a bear steepening phase, driven by market sentiment rather than economic fundamentals [7] - Longjiang Fixed Income highlighted the diversification of funding sources in the convertible bond market, with banks and insurance funds playing a significant role [7] - Guosheng Fixed Income pointed out that recent market adjustments have made short-term brokerage subordinated bonds more attractive, suggesting a focus on investment value in this segment [7]

Group 1 - The simulated portfolio continues to show negative returns, with the medium and short-term credit style portfolio experiencing smaller drawdowns compared to the corresponding interest rate style portfolio, while the long-term portfolio has seen significant declines [2][14] - In the interest rate style portfolio, the weekly returns for the deposit sinking and deposit bullet strategies were both -0.25%, while in the credit style portfolio, these strategies had smaller drawdowns with returns of -0.14% each [2][14] - The credit style deposit-heavy portfolio's weekly average return slightly rebounded to -0.14%, outperforming the corresponding interest rate style portfolio by 10.7 basis points, marking the strongest defensive strategy since late July [2][17] Group 2 - The credit strategy has created a certain yield space, with the secondary bond duration strategy's yield distance from the year's low exceeding 20 basis points [3][26] - The main strategy combinations have seen yields stop falling and start to rise, with the secondary bond duration strategy's weekly yield increasing by nearly 0.16 basis points, bringing the annualized yield to 2.02%, which is 22.3 basis points wider from the year's low [3][26] - The weekly yield contribution from the credit style portfolio remains in the range of -25% to -5%, with capital gains continuing to drag down returns [3][26] Group 3 - In the past four weeks, the medium and short-term perpetual bond heavy strategies have shown certain defensive attributes, with cumulative excess returns for the city investment short-term sinking, commercial bank bullet, and perpetual bond sinking strategies reaching 13.3 basis points, 7.2 basis points, and 6.6 basis points respectively [4][32] - The city investment heavy strategies have recently underperformed compared to the secondary perpetual heavy strategies, with the cumulative returns for the city investment duration and barbell strategies deviating from the benchmark by -10 basis points and -30 basis points respectively [4][32] - The short-end strategies have outperformed the benchmark, while the city investment sinking strategy's excess returns have fallen into negative territory [4][35]