资金面边际收敛，多重利空影响下，债市明显走弱

Report Summary 1. Industry Investment Rating No investment rating for the industry is provided in the report. 2. Core View On July 10, the liquidity tightened marginally, with major repo rates rising slightly. Under the influence of multiple negative factors, the bond market weakened significantly. The convertible bond market followed the equity market and rose, with most individual convertible bonds increasing. Yields of U.S. Treasuries across various tenors generally increased, and yields of 10 - year government bonds in major European economies also mostly rose [1]. 3. Summary by Directory 3.1 Bond Market News - Domestic News: The Shanghai Stock Exchange held a policy briefing on the "1 + 6" reform of the Science and Technology Innovation Board. The National Development and Reform Commission plans to increase investment in key areas of new - type urbanization using "two important and two new" funds [3]. - International News: On July 10, Fed Governor Waller suggested considering a rate cut in July, stating that the current federal funds rate is overly restrictive [4]. - Commodities: On July 10, international crude oil futures prices declined (WTI August crude futures fell 2.19% to $66.88/barrel, Brent September crude futures fell 2.2% to $68.64/barrel), while international natural gas prices rose (NYMEX natural gas prices rose 4.96% to $3.365/ounce), and COMEX gold futures rose 0.38% to $3333.67/ounce [6]. 3.2 Liquidity - Open - Market Operations: On July 10, the central bank conducted 90 billion yuan of 7 - day reverse repurchase operations at a fixed - rate and quantity - tender method, with an operating rate of 1.40%. With 57.2 billion yuan of reverse repurchases maturing on the same day, the net capital injection was 32.8 billion yuan [8]. - Funding Rates: On July 10, the liquidity tightened marginally, with DR001 rising 0.56bp to 1.323% and DR007 rising 1.78bp to 1.495% [9]. 3.3 Bond Market Dynamics - Interest - Rate Bonds - Spot Bond Yield Trends: On July 10, affected by factors such as the continuous improvement of the stock market, marginal tightening of liquidity, and rumors that Hebei Province guided rural commercial banks to reduce the proportion of bond investments, the bond market weakened significantly. By 20:00, the yield of the 10 - year treasury bond active bond 250011 rose 1.45bp to 1.6595%, and the yield of the 10 - year CDB bond active bond 250210 rose 1.40bp to 1.7380% [11]. - Bond Tendering: Details of bond issuances including various bonds such as 25贴现国开清发02, 25国开清发02(增发19), etc., are provided, including their tenors, issuance scales, winning yields, over - subscription ratios, and marginal ratios [13]. - Credit Bonds - Secondary - Market Transaction Anomalies: On July 10, 2 industrial bonds ("H1碧地02" down over 34% and "23亦庄06" up over 11%) and 1 urban investment bond ("20泗阳佳鼎债" down over 18%) had transaction price deviations exceeding 10% [14][15]. - Credit Bond Events: Events include bond restructuring of Longfor Group, regulatory warnings for Lan创建设, debt - related issues of Xi'an Quwen Investment, Jiangsu Nantong Sanjian, etc., as well as bond repayment and interest - rate adjustment plans of some companies [16]. 3.4 Convertible Bonds - Equity and Convertible Bond Indexes: On July 10, the three major A - share indexes rose, with the Shanghai Composite Index, Shenzhen Component Index, and ChiNext Index up 0.48%, 0.47%, and 0.22% respectively, and the full - day trading volume reaching 1.52 trillion yuan. The main convertible bond indexes also rose, with the CSI Convertible Bond Index, Shanghai Convertible Bond Index, and Shenzhen Convertible Bond Index up 0.40%, 0.40%, and 0.45% respectively. The trading volume of the convertible bond market was 68.377 billion yuan, a decrease of 994 million yuan from the previous trading day. Among 469 convertible bonds, 338 rose, 123 fell, and 8 remained flat [17]. - Convertible Bond Tracking: On July 10, Zhite Convertible Bond announced an early redemption, and Hongcheng Convertible Bond announced that it was about to meet the early redemption conditions [19]. 3.5 Overseas Bond Markets - U.S. Bond Market: On July 10, the yield of the 2 - year U.S. Treasury remained unchanged at 3.86%, while yields of other tenors generally increased. The yield of the 10 - year U.S. Treasury rose 1bp to 4.35%. The 2/10 - year U.S. Treasury yield spread widened by 1bp to 49bp, and the 5/30 - year U.S. Treasury yield spread narrowed by 2bp to 93bp. The break - even inflation rate of the 10 - year U.S. Treasury Inflation - Protected Securities (TIPS) rose 1bp to 2.34% [20][21][22]. - European Bond Market: On July 10, the yield of the 10 - year UK government bond remained unchanged, while yields of 10 - year government bonds in other major European economies generally increased. The yield of the 10 - year German government bond rose 3bp to 2.66%, and yields of 10 - year government bonds in France, Italy, and Spain rose 4bp, 4bp, and 1bp respectively [23]. - Chinese - Issued Dollar Bonds: Price changes of Chinese - issued dollar bonds as of the close on July 10 are provided, including daily and monthly changes of bonds issued by companies such as Oceanwide, Country Garden, NIO, etc. [25].