固收专题：信用债发行额和净融资有所回暖，成交热度提升

Report Overview - Report Date: July 28, 2025 [1] - Research Team: Fixed Income Research Team [2] - Analysts: Chen Xi, Liu Rui [3] Investment Rating - The report does not mention the industry investment rating. Core Views - Credit bond issuance and net financing have recovered, and trading activity has increased [1][4] - The science and technology innovation bond market is in the second half, with room for spread compression [4] - Credit strategy focuses on balancing coupon and risk, increasing allocation to short - term high - coupon city investment bonds and 3Y/AAA - secondary capital bonds [6] Summary by Directory Policy and Market Trends - On July 18, 2025, the Shenzhen Stock Exchange issued a notice on pilot corporate bond re - issuance and asset - backed securities expansion business, aiming to enhance market depth and optimize financing efficiency [4] - The science and technology innovation bond market is in the second half. Driven by the expansion of underlying assets and policy guidance in the second half of the year, there is still room for spread compression [4] Primary Issuance - From July 21 - 25, the issuance amount of general credit bonds was 351 billion yuan, a week - on - week increase of 70.9 billion yuan; net financing was 128 billion yuan, a week - on - week increase of 83 billion yuan [4] - Among them, the issuance amount of urban investment bonds was 107.7 billion yuan, a week - on - week increase of 10.9 billion yuan; net financing was 29.8 billion yuan, a week - on - week increase of 27.5 billion yuan [4] - The issuance amount of industrial bonds was 243.2 billion yuan, a week - on - week increase of 60.1 billion yuan; net financing was 98.2 billion yuan, a week - on - week increase of 55.8 billion yuan [4] - The weighted issuance term of general credit bonds was 4.21 years, a week - on - week increase of 0.88 years; the weighted issuance interest rate was 1.75%, a week - on - week decrease of 0.09 pct [4] Secondary Trading - The turnover rates of general credit bonds with maturities of less than 1 year and 1 - 3 years increased, while those of other maturities decreased [5] - The turnover rate of bank Tier 2 and perpetual bonds increased overall, with a significant increase in the AAA - level, and a decrease in the AA+ and AA levels [5] Spread Tracking - As of July 25, the average yields of medium - and short - term notes, urban investment bonds, secondary capital bonds, and perpetual bonds with AAA ratings at various maturities were at historically low levels [5] - For urban investment bonds, most spreads widened, except for some 3 - year and 5 - year varieties [5] - For bank Tier 2 and perpetual bonds, the spreads of 3Y and 5Y levels widened, while the 1Y spread narrowed [5] - Regionally, most provincial urban investment bond spreads widened, with Heilongjiang having the largest widening amplitude of 11BP [5] - In the industrial bond sector, most industry spreads narrowed or remained flat, except for the AA - level chemical and AA - level building materials industries [6] Credit Strategy - Balance coupon and risk, and give priority to short - term high - rating varieties. Pay attention to liquidity premium opportunities at the ultra - long end and beware of policy and credit event disturbances [6] - Increase allocation to short - term high - coupon urban investment bonds and industrial bonds with a duration of less than 3 years [6] - Enter the ultra - long - term credit bond market after interest rate adjustments, and focus on the liquidity premium of insurance sub - debt and science and technology innovation bond ETF component bonds [6] - For bank Tier 2 and perpetual bonds, pay attention to changes in the capital market and the overall sentiment of the credit bond allocation end when considering sector games [6]