短期可适当做陡曲线，长端以震荡思路对待

1. Report Industry Investment Rating The document does not mention the industry investment rating. 2. Core Viewpoints of the Report - In the short - term, there are trading opportunities to steepen the yield curve using medium - and short - term interest - rate bonds, and long - term bonds should be traded with a range - bound strategy. For long - term bonds like the 10 - year Treasury bond, it is expected to fluctuate around 1.6%. [6][13] - The supply - demand relationship of credit bonds is expected to improve. It is advisable to either increase the duration or lower the credit quality appropriately. [6][14] - For convertible bonds, after the equity market fills the gap, it is likely to fluctuate. It is recommended to focus on low - price and low - premium convertible bonds along with some technology - sector individual bonds. [6][16] 3. Summary by Relevant Catalogs 3.1 Fixed Income Market Observation and Thinking 3.1.1 Interest - Rate Bonds - The central bank's RRR cut and interest - rate cut have been implemented. The liquidity may be looser than expected, but there is no unexpected factor to push long - term interest rates down. There are short - term trading opportunities to steepen the curve, and long - term bonds should be treated with a range - bound strategy. [6][11][12] 3.1.2 Credit Bonds - From May 5th to May 11th, the primary issuance of credit bonds recovered after the holiday. The financing cost of medium - and high - grade bonds increased slightly. The secondary trading turnover increased, and high - discount bonds were mainly from real - estate enterprises. It is recommended to increase duration or lower credit quality. [6][14][15] 3.1.3 Convertible Bonds - The equity market and convertible bonds both performed strongly last week. The convertible bond index returned to the pre - tariff event level, but the valuation did not rise. It is recommended to focus on low - price and low - premium convertible bonds and some technology - sector individual bonds. [6][16] 3.1.4 This Week's Concerns and Important Data Releases - China will release May financial data; the US will release the preliminary value of the May University of Michigan Consumer Sentiment Index; the Eurozone will release the May ZEW Economic Sentiment Index. [17][18] 3.1.5 This Week's Estimated Supply Scale of Interest - Rate Bonds - This week, it is estimated that 847.3 billion yuan of interest - rate bonds will be issued, including 550 billion yuan of Treasury bonds, 197.25 billion yuan of local government bonds, and about 100 billion yuan of policy - bank financial bonds. [18][19][21] 3.2 Interest - Rate Bond Review and Outlook: Curve Steepening 3.2.1 Central Bank's Liquidity Injection and Funding Conditions - The central bank's reverse repurchase volume decreased across the month, with a net withdrawal of 781.7 billion yuan in the open - market operations. The inter - bank pledged repurchase volume increased, and the funding rate decreased. The CD issuance scale increased, and the interest rate declined. [24][25][32] 3.2.2 The Bond Market Remained Optimistic after the Holiday - After the RRR cut and interest - rate cut, the short - term interest rates decreased significantly. On May 9th, most of the interest - rate bond yields of various maturities decreased, except for the slight increase of the 10 - year Treasury bond yield. [41] 3.3 High - Frequency Data: Most Commodity Prices Rebounded - On the production side, the operating rates were divided. On the demand side, the year - on - year growth rates of passenger - car wholesale and retail sales remained positive, land transactions increased, and the 30 - city commercial housing sales area decreased. In terms of prices, most commodity prices rebounded. [49][50] 3.4 Credit Bond Review: Primary Issuance Recovered, Spreads Widened Passively 3.4.1 Negative Information Monitoring - There were no domestic bond defaults, rating downgrades of bond issuers or bonds this week. However, Moody's placed Shandong Energy Group Co., Ltd. and Yankuang Energy Group Co., Ltd. on review for a downgrade, downgraded AVIC Industry Finance Holdings Co., Ltd., and Fitch changed the outlook of Shenzhen International Holdings Limited to negative. [69][70] 3.4.2 Primary Issuance - The primary issuance of credit bonds recovered after the holiday, with a net inflow of 4.8 billion yuan. Seven bonds were cancelled or postponed for issuance. The financing cost of medium - and high - grade bonds increased slightly, while that of low - grade bonds fluctuated greatly due to low issuance volume. [71] 3.4.3 Secondary Trading - The credit bond valuations decreased synchronously. The spreads of short - term bonds widened significantly, and those of medium - and long - term bonds fluctuated slightly and tended to widen. The credit spreads of urban investment bonds in most provinces widened slightly, while that of Qinghai narrowed. The spreads of real - estate industry bonds in the industrial bond category widened significantly, and other industries were basically flat. The secondary trading turnover increased, and high - discount bonds were mainly from real - estate enterprises. [75][79][82]