1. Report Industry Investment Rating - There is no information about the industry investment rating in the provided reports. 2. Core Viewpoints of the Report - Bond supply surplus has raised concerns, and all treasury bond futures closed lower. The strong stock market has boosted risk appetite, suppressing the bond market. The delayed expectation of the Fed's interest rate cut and increased global trade uncertainty have added uncertainty to foreign capital inflows. Overall, the bond market is oscillating between stable growth and easing expectations, and short - term attention should be paid to policy signals at the end of the month [1][2]. 3. Summary by Relevant Catalogs I. Interest Rate Pricing Tracking Indicators - **Price Indicators**: China's CPI (monthly) had a month - on - month change of - 0.10% and a year - on - year change of 0.10%. China's PPI (monthly) had a month - on - month change of - 0.40% and a year - on - year change of - 3.60% [8]. - **Monthly Economic Indicators**: Social financing scale was 430.22 trillion yuan, with a month - on - month increase of 4.06 trillion yuan (+0.95%); M2 year - on - year was 8.30%, with a month - on - month increase of 0.40% (+5.06%); Manufacturing PMI was 49.70%, with a month - on - month increase of 0.20% (+0.40%) [8]. - **Daily Economic Indicators**: The US dollar index was 97.39, down 0.47 (-0.48%); The offshore US dollar to RMB exchange rate was 7.1722, down 0.007 (-0.10%); SHIBOR 7 - day was 1.46, down 0.02 (-1.02%); DR007 was 1.47, down 0.02 (-1.07%); R007 was 1.68, up 0.04 (+2.35%); The 3 - month inter - bank certificate of deposit (AAA) was 1.55, up 0.01 (+0.45%); The AA - AAA credit spread (1Y) was 0.08, up 0.00 (+0.45%) [8]. II. Treasury Bond and Treasury Bond Futures Market Overview - **Closing Prices and Price Changes**: On July 22, 2025, the closing prices of TS, TF, T, and TL were 102.41 yuan, 105.89 yuan, 108.64 yuan, and 119.45 yuan respectively, with price changes of - 0.01%, - 0.05%, - 0.09%, and - 0.40% respectively [2]. - **Net Basis Spreads**: The average net basis spreads of TS, TF, T, and TL were - 0.011 yuan, - 0.047 yuan, 0.045 yuan, and - 0.047 yuan respectively [2]. III. Money Market Fundamentals - **Central Bank Operations**: On July 22, 2025, the central bank conducted 214.8 billion yuan of 7 - day reverse repurchase operations at a fixed interest rate of 1.4% [1]. - **Money Market Interest Rates**: The main term repurchase rates of 1D, 7D, 14D, and 1M were 1.317%, 1.462%, 1.551%, and 1.529% respectively, and the repurchase rates have recently declined [1]. IV. Spread Overview - **Inter - period Spreads**: The report mentions the inter - period spread trends of various treasury bond futures varieties, but specific data is not detailed here [40]. - **Cross - variety Spreads**: The report analyzes the spreads between spot bond term spreads and futures cross - variety spreads, such as (4*TS - T), (2*TS - TF), (2*TF - T), (3*T - TL), and (2*TS - 3*TF + T) [40][42][43]. V. Two - year Treasury Bond Futures - **Implied Interest Rate and Yield**: The report shows the relationship between the implied interest rate of the TS main contract and the treasury bond yield, as well as the relationship between the IRR of the TS main contract and the funding rate [45][47]. - **Basis Spread Trends**: The report presents the three - year basis spread and net basis spread trends of the TS main contract [54]. VI. Five - year Treasury Bond Futures - **Implied Interest Rate and Yield**: The report shows the relationship between the implied interest rate of the TF main contract and the treasury bond yield, as well as the relationship between the IRR of the TF main contract and the funding rate [53][56]. - **Basis Spread Trends**: The report presents the three - year basis spread and net basis spread trends of the TF main contract [53]. VII. Ten - year Treasury Bond Futures - **Implied Interest Rate and Yield**: The report shows the relationship between the implied interest rate of the T main contract and the treasury bond yield, as well as the relationship between the IRR of the T main contract and the funding rate [61]. - **Basis Spread Trends**: The report presents the three - year basis spread and net basis spread trends of the T main contract [64]. VIII. Thirty - year Treasury Bond Futures - **Implied Interest Rate and Yield**: The report shows the relationship between the implied interest rate of the TL main contract and the treasury bond yield, as well as the relationship between the IRR of the TL main contract and the funding rate [69][72]. - **Basis Spread Trends**: The report presents the three - year basis spread and net basis spread trends of the TL main contract [75]. 4. Strategies - **Single - side Strategy**: With the decline of repurchase rates and the oscillation of treasury bond futures prices, the 2509 contract is neutral [3]. - **Arbitrage Strategy**: Pay attention to the widening of the basis spread [3]. - **Hedging Strategy**: There is medium - term adjustment pressure, and short - side investors can moderately hedge with far - month contracts [3].

Group 1 - The People's Bank of China reported that by the end of Q2 2025, the balance of household loans in both domestic and foreign currencies reached 84.01 trillion yuan, marking a year-on-year growth of 3% and an increase of 1.17 trillion yuan in the first half of the year [1] - The balance of operational loans was 25.09 trillion yuan, with a year-on-year increase of 5.4%, adding 923.8 billion yuan in the first half of the year [1] - The balance of consumption loans, excluding personal housing loans, stood at 21.18 trillion yuan, reflecting a year-on-year growth of 6% and an increase of 195 billion yuan in the first half of the year [1] Group 2 - The U.S. Treasury auctioned six-month Treasury bills with a winning yield of 4.260%, and the bid-to-cover ratio was 2.85, slightly down from the previous auction [1] - Japan's 10-year government bond yield rose by 8 basis points to 1.58% [1] Group 3 - The bond market showed mixed trading activity, with large banks buying 31.1 billion yuan, while joint-stock banks sold 19.8 billion yuan [3] - The China Bond ETF for 5-10 year bonds saw a slight decline of 0.08% as of July 22, 2025, with a recent price of 117.38 yuan [3] - The trading volume for the 5-10 year bond ETF was active, with a turnover rate of 84.46% and a total transaction value of 1.26 billion yuan [3] Group 4 - The 5-10 year bond ETF has seen a net value increase of 20.38% over the past five years, with a maximum monthly return of 2.58% since inception [4] - The fund's management fee is 0.15%, and the custody fee is 0.05% [4] - The tracking error for the 5-10 year bond ETF over the past two months was 0.027% [4]

Group 1 - The bond market has been operating in a bearish trend since July, with the 10-year government bond yield rising from a low of 1.64% to 1.67% due to strong macroeconomic data and robust stock market performance [1] - Economic resilience is evident, with GDP growth rates of 5.4% in Q1 and 5.2% in Q2, leading to a cumulative growth rate of 5.3% for the first half of the year, indicating that a 4.7% growth rate in the second half is sufficient to meet the annual target of 5% [2] - Consumption policies have shown significant effects, with retail sales in key categories such as home appliances and communication equipment growing over 10% year-on-year, while investment in high-tech manufacturing continues to outpace overall growth [2][3] Group 2 - The overall economic structure is shifting towards high-quality development, with manufacturing increasingly focusing on technology-intensive sectors, while real estate investment remains weak, with a cumulative decline of 11.2% in real estate development investment [2] - The macroeconomic policy will maintain a steady growth tone, with a focus on promoting consumption and addressing "involution" in the market, which is expected to lead to a moderate rise in consumer prices [3] - The liquidity in the market is reasonably ample, which is favorable for the bond market, but the strong economic resilience and low probability of interest rate cuts in the short term suggest a continued oscillation in the bond market, with the 10-year government bond yield expected to remain in the range of 1.6% to 1.7% [3]

Group 1 - The recent stock and bond market dynamics show a "see-saw" effect, with strong policy expectations and a rising stock market putting pressure on the bond market [1] - The bond market experienced a brief rebound due to the disconfirmation of housing reform expectations and weak economic data, but renewed policy expectations led to a decline in bond prices [1][2] - The People's Bank of China (PBOC) has been actively managing short-term liquidity, with significant net injections to counter tax period funding demands, resulting in a more favorable environment for short-term bonds [2] Group 2 - The focus of urban development in China is shifting from large-scale expansion to urban renewal, emphasizing safety and quality improvements rather than merely increasing housing supply [3] - The economic growth rate for Q2 was slightly down to 5.2%, with structural and price weaknesses persisting, indicating a need for careful monitoring of policy impacts on economic stability [5][6] - Consumer spending remains weak, and real estate investment is still in a bottoming phase, suggesting that the overall economic momentum lacks elasticity despite a stable economic backdrop [6] Group 3 - The upcoming implementation of the Ministry of Industry and Information Technology's ten key industry growth plans is expected to exert continuous pressure on the bond market [2][6] - The market anticipates that the upcoming Central Political Bureau meeting will likely focus on maintaining existing policies rather than introducing new incremental policies, which may further influence market sentiment [5][6] - The bond market's fundamental direction remains unchanged, with a cautious outlook on the potential for further adjustments in response to evolving economic conditions and policy expectations [6]

供给侧改革再临，债市是否重蹈覆辙？ 徐晨曦（投资咨询资格证号：Z0001908） 投资咨询业务资格：证监许可【2011】1290号 2025年7月22日 自7月初中央财经委会议提出"治理企业低价无序竞争，推动落后产能有序退出"以来，市场炒作"供给侧改 革"的热度再起，股市与商品相关板块反应积极，而7月18日工信部在新闻发布会上宣布十大重点行业淘汰落 后产能的消息将行情推向了新的高度。这不禁令人想起2016-2017年供给侧改革给工业品带来的巨大牛市，而 与此同时10年国债在2.6%-3.0%区间震荡了三个季度后爆发债灾难，此后步入熊市。如今供给侧改革再度来 临，债市是否会重蹈覆辙？ 图1.国债收益率与南华工业品指数 数据来源：Wind、南华研究 从基本面来看，上一轮供给侧改革开启之时，PPI已经历了四年多的负增长，产能过剩及其明显，亟需 去产能、去库存来扭转局面。彼时居民与地方政府资产负债表尚无太大问题，搭配供给侧改革，政策方面启 动了货币化棚改，迅速推升了房地产需求，房地产开工面积在2016年一季度一举转正，并在此后两年保持了 较高增速。供给缩减加上需求扩张促使PPI自2016年三季度开始转正，摆脱了通缩态 ...

1. Report Industry Investment Rating No information about the industry investment rating is provided in the report. 2. Core Viewpoints of the Report -下半年降息不确定性增加，需关注7月政治局会议增量信号 [5][36] -若降息落地或相对后置，三季度末或四季度概率高，幅度或延续上半年10BP；若无降息落地，流动性无需过多担忧，债市短端或受冲击，中长期呈震荡格局 [5][36][40] 3. Summary by Directory 3.1 Possible Scenarios and Boundaries of Interest Rate Cuts - **Monetary Expansion May Not Boost Prices**: "Promoting a reasonable recovery of prices" has become an important consideration for monetary policy. The relationship between prices and money is affected by multiple factors. Overseas, quantitative easing may not solve "low inflation." In China, the current supply - demand imbalance means that monetary expansion may suppress price recovery, so the use of aggregate monetary policy will be more cautious [2][9][12] - **Smoothing the Interest Rate Transmission Mechanism is Also Key**: Besides interest rate cuts, smoothing the interest rate transmission mechanism is crucial for reducing real - economy financing costs. Attention will be paid to financial institutions' pricing ability and enterprises' non - interest costs, especially considering the low net interest margin of commercial banks [3][21] - **Dynamic Balance of Monetary Policy**: The 5.3% GDP growth in H1 2025 reduces the urgency of interest rate cuts in the short term. In supporting expansionary fiscal policy, the central bank has various tools, and interest rate cuts may not be the top option. The central bank's support will be "moderately loose" and maintain a dynamic balance [4][27][29] 3.2 If There is No Interest Rate Cut in the Second Half of the Year - **Interest Rate Cut Scenario**: If an interest rate cut occurs, it may be postponed to the end of Q3 or Q4, with a likely 10BP reduction [5][36] - **No Interest Rate Cut Scenario**: The supportive monetary policy stance remains. Liquidity is not a major concern. In the bond market, short - term bonds may be impacted if market expectations are disappointed. In the long - term, there will be an oscillation pattern, and attention should be paid to factors causing bond market fluctuations [5][40]

Group 1: Report Overview - Report Title: "固收周报 - 债市回调，但情绪依然乐观 —— 债市情绪面周报（7 月第 3 周）" [1] - Report Type: Fixed Income Weekly Report [10][16][28] - Analysts: Yan Ziqi, Hong Ziyan [3] Group 2: Core Views - Current bond market situation: Sellers are bullish, while buyers expect a sideways trend. Recent anti - involution and consumption policies, along with the strength of the infrastructure sector, have led to a weak performance in the bond market. After the major tax period, the capital market is generally stable, with a slight increase in interest rates [3]. - Outlook for the future: The probability of unexpected incremental policies in the Politburo meeting in July is low. The market still expects the central bank to restart treasury bond trading. There are still uncertainties in the Sino - US tariff situation in August. It is expected that the fundamental situation in the second half of the year will not be negative for the bond market. At the micro - level, as large banks increase their net purchases of certificates of deposit and short - term treasury bonds, the steepening of the yield curve may continue. The bond market has been sideways for three months, and the use of various investment strategies by investors is quite saturated, with high market congestion, so the probability of continued sideways movement is high [3]. - Market sentiment: Nearly 60% of fixed - income sellers are still bullish on the bond market this week, but the sentiment has declined compared to last week. Fixed - income buyers' views are generally neutral to bullish, and the sentiment index has remained unchanged for two weeks [3][4]. Group 3: Seller and Buyer Market 3.1 Seller Market - Sentiment index: The weighted sentiment index is 0.37, and the unweighted index is 0.54, down 0.1 from last week. 15 institutions are bullish, 10 are neutral, and 1 are bearish [11]. - Bullish institutions (58%): Key factors include lack of support on the commodity demand side, reduced sensitivity of the bond market to equities, and stable capital operation after the tax period [11]. - Neutral institutions (38%): Key factors include the neutral impact of the unfreezing of pledged bonds on the bond market, resilient economic data, and accelerated issuance of local government bonds in the future [11]. - Bearish institutions (4%): Key factors include that the unfreezing of pledged bonds does not mean the central bank will restart bond purchases, and the stock - bond ratio leads to an increase in bond market interest rates [11]. 3.2 Buyer Market - Sentiment index: The sentiment index is 0.13, remaining unchanged from last week. 5 institutions are bullish, and 13 are neutral [12]. - Bullish institutions (28%): Key factors include the resonance of slowing nominal GDP growth and monetary easing, average economic data, a friendly central bank attitude, and increased fiscal fund investment [12]. - Neutral institutions (72%): Key factors include that the impact of the tax period on the capital market has not completely ended, the stock - bond跷跷板 effect still exists, good production, investment, and export data, possible improvement in Sino - US relations, uncertainties in the Politburo meeting at the end of the month, and the need for substantial news to break the deadlock [12]. Group 4: Bond Market Segments 4.1 Credit Bonds - Market trends: Financial management funds are entering the market, and the Science and Technology Innovation Bond ETF is expanding. The spread is expected to compress slightly due to the entry of financial management funds and the support from the central bank for science and technology innovation bonds [19][20]. 4.2 Convertible Bonds - Market view: Institutions are generally bullish this week. All 8 institutions hold a bullish attitude, supported by short - term supply - demand issues, the allocation demand of fixed - income + institutions, the urgency of conversion near maturity, and clause games [22]. Group 5: Treasury Bond Futures Tracking 5.1 Futures Trading - Price: As of July 18, the prices of TS/TF/T/TL contracts were 102.43 yuan, 105.99 yuan, 108.79 yuan, and 120.46 yuan respectively, down 0.02 yuan, 0.01 yuan, 0.04 yuan, and 0.15 yuan from last Friday [24]. - Open interest: The open interest of TS/TF/T/TL contracts decreased by 1753, 4914, 5152, and 3403 hands respectively compared to last Friday [24]. - Trading volume: From a 5 - day moving average perspective, the trading volumes of TS/TF/T/TL contracts decreased by 170.93 billion yuan, 117.46 billion yuan, 106.42 billion yuan, and 128.95 billion yuan respectively compared to last Friday [24]. - Trading volume to open interest ratio: The trading volume to open interest ratios of TS/TF/T/TL contracts decreased by 0.07, 0.07, 0.04, and 0.09 respectively compared to last Friday [25]. 5.2 Spot Bond Trading - Turnover rate: The turnover rates of 30 - year treasury bonds, interest - rate bonds, and 10 - year China Development Bank bonds all decreased. On July 18, the turnover rates were 2.86%, 0.82%, and 5.14% respectively, down 3.17pct, 0.15pct, and 0.44pct from last week [32][43]. 5.3 Basis Trading - Basis: The basis of TS and T main contracts widened, while others narrowed. As of July 18, the basis of TS/TF/T/TL main contracts were 0.003 yuan, 0.01 yuan, 0.06 yuan, and 0.22 yuan respectively, with changes of +0.003 yuan, - 0.01 yuan, +0.06 yuan, and - 0.12 yuan from last Friday [41]. - Net basis: The net basis of TF and TL main contracts widened, while others narrowed. As of July 18, the net basis of TS/TF/T/TL main contracts were - 0.01 yuan, - 0.02 yuan, 0.02 yuan, and - 0.05 yuan respectively, with changes of +0.01 yuan, - 0.002 yuan, +0.08 yuan, and - 0.08 yuan from last Friday [42][45]. - IRR: The IRR of main contracts showed mixed trends. As of July 18, the IRR of TS/TF/T/TL main contracts were 1.56%, 1.65%, 1.37%, and 1.71% respectively, with changes of - 0.02%, +0.06%, - 0.39%, and +0.36% from last Friday [45]. 5.4 Spread Trading - Inter - delivery spread: The inter - delivery spread of T contracts widened, while others narrowed. As of July 18, the near - month minus far - month spreads of TS/TF/T/TL contracts were - 0.07 yuan, - 0.06 yuan, - 0.05 yuan, and 0.18 yuan respectively, with changes of +0.03 yuan, +0.05 yuan, - 0.01 yuan, and +0 yuan from last Friday [52]. - Inter - product spread: Except for the 3*T - TL contract, the inter - product spreads of other main contracts widened. As of July 18, 2*TS - TF, 2*TF - T, 4*TS - T, and 3*T - TL were 98.86 yuan, 103.20 yuan, 300.93 yuan, and 205.90 yuan respectively, with changes of +0.01 yuan, +0.06 yuan, +0.09 yuan, and - 0.03 yuan from last Friday [53].

Report Title - Fixed Income Weekly Report (2025/07/14 - 2025/07/18) [2] Report Industry Investment Rating - Not provided in the report Core Views - The bond market has been in a volatile and weak pattern recently, with the 10-year Treasury yield fluctuating narrowly around 1.65%. Attention should be paid to the upcoming Politburo meeting in July, which is expected to continue the policy tone of "stabilizing growth, employment, and prices", but the probability of large-scale stimulus is low [6]. - The stock-bond seesaw effect has significantly strengthened recently, and the trend of the equity market has become a key marginal driving factor for the bond market. The central bank maintains a precise regulatory approach of "smoothing peaks and filling valleys". In the future, due to factors such as the increased supply of government bonds, the central bank may continue refined regulation, and the capital market will maintain a stable and slightly tight pattern [7]. - In terms of operation strategy, it is recommended to maintain a trading mindset. The 10-year Treasury yield above 1.70% can be considered an attractive allocation area, and 1.80% is a strong upper pressure limit. In the short term, the market may remain volatile, and investors should wait patiently and focus on the equity market trend, the actual intensity of the central bank's liquidity operations, and the policy signals released by the Politburo meeting [7]. Summary by Relevant Catalogs 1. One-week View - The Politburo meeting in July is expected to continue the policy direction of "stabilizing growth, employment, and prices", but the probability of large-scale strong stimulus is low. Fiscal policy may focus on implementing existing policies, real estate policy may optimize purchase and sale restrictions, consumption policy may continue trade-in subsidies, and "anti-involution" policies may drive the recovery of PPI [6]. - The stock-bond seesaw effect has strengthened, and the equity market trend is a key factor for the bond market. The central bank maintains precise regulation, and the capital market will remain stable and slightly tight. It is recommended to maintain a trading mindset and wait for opportunities [7]. 2. Weekly Bond Market Review - On July 14, macro data and capital market disturbances led to bond market fluctuations. The 10-year Treasury yield first rose and then fell due to factors such as export data, equity market strength, and central bank operations [8]. - On July 15, the divergence of economic data and the failure of policy expectations dominated the market. The 10-year Treasury yield declined as the central city work conference did not release unexpected policy signals [8][9]. - On July 16, the tight balance of the capital market restricted the bond market performance, and the 10-year Treasury yield fluctuated narrowly [9]. - On July 17, the stock-bond seesaw effect was evident. The bond market was under pressure due to the strength of the equity market and high capital prices [9]. - On July 18, policy expectations caused market fluctuations. The 10-year Treasury yield first rose and then returned to normal as the market interpreted the central bank's bond repurchase new regulations [9]. 3. Treasury and CDB Bond Yields - Most Treasury and CDB bond yields declined. As of July 18, the 1-year Treasury yield decreased by 2.12bp to 1.3490%, and the 10-year decreased by 0.01bp to 1.6652%. The 1-year CDB bond yield decreased by 1.57bp to 1.4789%, and the 10-year decreased by 0.05bp to 1.7171% [3][10]. - The key term spreads of Treasury and CDB bonds generally widened. The 10Y - 1Y spread of Treasury bonds widened by 2.11bp to 31.62bp, and the 30Y - 10Y spread widened by 1.45bp to 22.33bp. The 10Y - 1Y spread of CDB bonds widened by 1.52bp to 23.82bp, and the 30Y - 10Y spread narrowed by 0.20bp to 31.00bp [3][14][15]. 4. Liquidity Tracking 4.1 Funding: Central Bank Net Injection, Slight Increase in Funding Rate Center - From July 14 to July 18, the central bank's open market operations had a net injection of 12,011.00 billion yuan. The central bank conducted 17,268.00 billion yuan of reverse repurchases, with 4,257.00 billion yuan maturing. The MLF had a net withdrawal of 1,000.00 billion yuan. Next week, 17,268.00 billion yuan of reverse repurchases will mature, with a larger maturity volume than the previous week [16][17]. - Due to the tax period, funding prices increased. R001 rose by 8.43bp to 1.4881%, R007 rose by 1.21bp to 1.5329%, and DR007 rose by 2.78bp to 1.5223%, remaining higher than the OMO7D rate. The R007 - DR007 spread narrowed, indicating a缓解 of the funding stratification phenomenon [17]. - The FR007S5Y - FR007S1Y term spread turned positive for the first time this year, suggesting a缓解 of the market's expectation of medium - and long - term interest rate cuts [17]. 4.2 Bond Supply: Total Issuance and Net Financing Decreased - From July 14 to July 18, the total issuance of interest - rate bonds decreased, and the net financing amount decreased compared to the previous week. The total issuance scale was 7,078.43 billion yuan, a decrease of 2,139.07 billion yuan from the previous week. The total repayment scale was 5,597.60 billion yuan, an increase of 2,249.89 billion yuan from the previous week. The net financing scale was 1,480.83 billion yuan, a decrease of 4,388.96 billion yuan from the previous week [3][35]. - The issuance scale of government bonds decreased, and the net financing amount decreased. Treasury bond net financing was 581.50 billion yuan, a decrease of 1,349.90 billion yuan from the previous week, while local government bond net financing was 1,504.99 billion yuan, an increase of 402.70 billion yuan from the previous week [3][36][37]. - The issuance scale of inter - bank certificates of deposit increased, the net financing amount increased, and the issuance interest rate rose. The total issuance was 9,471.80 billion yuan, an increase of 5,207.50 billion yuan from the previous week. The net financing amount was 1,443.70 billion yuan, an increase of 2,284.60 billion yuan from the previous week [38]. 5. Global Asset Class Observation - The US dollar index continued to rise, and precious metals and crude oil prices all declined. The long - term US Treasury yield increased, and the term spread widened. The 10Y/30Y yields increased by 1/4bp to 4.44%/5.00% respectively, and the 10Y - 2Y spread widened by 3bp to 56bp [3][50]. - The US dollar index rose 0.62% to 98.4712, and the US dollar - RMB central parity rate slightly increased by 0.03% to 7.1498. Gold fell 0.31% to 3,349.40 US dollars per ounce, silver fell 1.75% to 38.25 US dollars per ounce, WTI crude oil fell 1.95% to 67.33 US dollars per barrel, and Brent crude oil fell 1.98% to 69.23 US dollars per barrel [3][50][55]

1. Report Industry Investment Rating No relevant content provided in the report. 2. Core Viewpoints of the Report - The bond market fluctuated at a high level this week, with a lot of incremental information on the news front. The domestic economy still faces downward pressure, and the fundamental factors that the bond market relies on have not yet shown an inflection point. As the 10 - year treasury bond yield approaches 1.7%, the opportunities in the bond market outweigh the risks [1][2][3]. - Although the strong stock market suppresses the sentiment of the bond market, the term spread of the 30 - year treasury bond and the variety spread of the 20 - year CDB bond are still low, with limited spread protection [2][3]. 3. Summary According to Relevant Catalogs Weekly Review Super - long Bond Review - The bond market fluctuated at a high level this week. The economic data in June and the second quarter showed strong production but weak domestic demand. The financial data in June showed positive changes, the capital market tightened, the central bank conducted a 1.4 - trillion buy - out repurchase operation with a net injection of 200 billion yuan, and the strong equity market suppressed the bond market sentiment [1][4][12]. - Last week, the trading activity of super - long bonds increased slightly, and both the term spread and variety spread widened [1][4][12]. Super - long Bond Investment Outlook - **30 - year Treasury Bond**: As of July 18, the spread between the 30 - year and 10 - year treasury bonds was 22BP, at a relatively low historical level. The domestic economy in June showed resilience but weak domestic demand. The estimated GDP growth rate in June was about 5.2%, up 0.1% from May, still higher than the annual target. However, the growth rates of social consumption and investment declined significantly. There is still a deflation risk. The bond market opportunities outweigh the risks, but the term spread protection is limited [2][13]. - **20 - year CDB Bond**: As of July 18, the spread between the 20 - year CDB bond and the 20 - year treasury bond was 4BP, at an extremely low historical level. Similar to the 30 - year treasury bond situation, the bond market opportunities outweigh the risks, but the variety spread protection is limited [3][14]. Super - long Bond Basic Overview - The balance of outstanding super - long bonds exceeded 22.2 trillion. As of June 30, the total amount of super - long bonds with a remaining maturity of over 14 years was 22.2528 trillion, accounting for 14.5% of the total bond balance. Local government bonds and treasury bonds are the main varieties [15]. - By variety, treasury bonds accounted for 26.3%, local government bonds 67.5%, etc. By remaining maturity, the 30 - year variety accounted for the highest proportion [15]. Primary Market Weekly Issuance - Last week (July 7 - 11, 2025), the issuance volume of super - long bonds increased significantly, reaching 231.4 billion yuan. By variety, treasury bonds were 123 billion yuan, local government bonds 80.7 billion yuan, etc. By term, the 30 - year issuance was 125.8 billion yuan [20]. This Week's Scheduled Issuance - The announced issuance plan for this week is 279.7 billion yuan in total. By variety, super - long treasury bonds are 83 billion yuan, super - long local government bonds 181 billion yuan, etc [25]. Secondary Market Trading Volume - Last week, the trading of super - long bonds was quite active. The trading volume was 1.2068 trillion yuan, accounting for 13.7% of the total bond trading volume. The trading activity increased slightly compared with the previous week [28]. Yield - The bond market fluctuated at a high level this week. The yields of different - term super - long bonds of various varieties changed to different degrees. For example, the yields of 15 - year, 20 - year, 30 - year, and 50 - year treasury bonds changed by 0BP, - 1BP, 1BP, and - 1BP respectively to 1.80%, 1.90%, 1.89%, and 1.95% [39]. Spread Analysis - **Term Spread**: Last week, the term spread of super - long bonds widened, but the absolute level was low. The spread between the 30 - year and 10 - year treasury bonds was 22BP, up 1BP from the previous week, at the 6% quantile since 2010 [50]. - **Variety Spread**: Last week, the variety spread of super - long bonds widened, with a low absolute level. The spreads between the 20 - year CDB bond and treasury bond, and between the 20 - year railway bond and treasury bond were 4BP and 7BP respectively, both up 1BP from the previous week, at the 6% and 4% quantiles since 2010 [51]. 30 - year Treasury Bond Futures - Last week, the main contract TL2509 of the 30 - year treasury bond futures closed at 120.46 yuan, a decrease of 0.12%. The total trading volume was 438,300 lots (a decrease of 52,833 lots), and the open interest was 150,000 lots (a decrease of 1,106 lots), with both trading volume and open interest decreasing slightly [58].

债 券 研 究 相关研究 证券分析师 黄伟平 A0230524110002 huangwp@swsresearch.com 栾强 A0230524110003 luanqiang@swsresearch.com 研究支持 王哲一 A0230123100001 wangzy@swsresearch.com 联系人 王哲一 (8621)23297818× wangzy@swsresearch.com 请务必仔细阅读正文之后的各项信息披露与声明 2025 年 07 月 20 日 债市短期与中期矛盾的关注点 策 略 本研究报告仅通过邮件提供给 中庚基金 使用。1 债 券 证 券 研 究 报 告 - ⚫ 资金和机构行为仍是债市短期主要矛盾。 ◼ 资金面：本周（2025/7/14-2025/7/18）无论从表态、资金投放以及资金 价格走势等多重视角来看，央行呵护债市态度较为明确且及时，本周债市 虽受税期扰动、超长期限特别国债发飞、股债跷跷板等多重不利因素影响， 但债市并未出现明显调整。 ◼ 机构行为：由于 2025Q1 债市出现调整，固收类产品今年累积利润较薄， 即使债市出现小幅波动，投资者也对此较为敏感，当前债市向下空 ...