信用债周度观察（20260202-20260206）：信用债发行量整体环比下降，各行业信用利差涨跌互现-20260207

1. Report Industry Investment Rating - Not provided in the report 2. Core View of the Report - The overall issuance volume of credit bonds decreased month - on - month, and the credit spreads of various industries showed mixed trends [1] 3. Summary by Relevant Catalogs 3.1 Primary Market 3.1.1 Issuance Statistics - From February 2nd to February 6th, 2026, a total of 432 credit bonds were issued, with a total issuance scale of 399.332 billion yuan, a month - on - month decrease of 15.10% [11] - Industrial bonds: 184 were issued, with a scale of 166.015 billion yuan, a month - on - month decrease of 30.88%, accounting for 41.57% of the total credit bond issuance [11] - Urban investment bonds: 210 were issued, with a scale of 141.497 billion yuan, a month - on - month increase of 19.61%, accounting for 35.43% of the total [11] - Financial bonds: 38 were issued, with a scale of 91.820 billion yuan, a month - on - month decrease of 17.94%, accounting for 22.99% of the total [11] - The average issuance term of credit bonds was 2.82 years, with industrial bonds at 2.29 years, urban investment bonds at 3.49 years, and financial bonds at 2.19 years [13] - The average issuance coupon rate of credit bonds was 2.13%, with industrial bonds at 2.03%, urban investment bonds at 2.25%, and financial bonds at 1.91% [17] 3.1.2 Cancellation of Issuance Statistics - Four credit bonds cancelled their issuance this week [22] 3.2 Secondary Market 3.2.1 Credit Spread Tracking - In Shenwan's first - level industries, the largest upward movement in AAA - rated industry credit spreads was in the food and beverage industry (2.2BP), and the largest downward movement was in the light manufacturing industry (1.2BP). For AA + - rated industries, the largest upward movement was in non - ferrous metals (5.6BP), and the largest downward movement was in agriculture, forestry, animal husbandry and fishery (2.4BP). For AA - rated industries, the largest upward movement was in non - bank finance (1.8BP), and the largest downward movement was in the computer industry (6.3BP) [24] - In terms of urban investment bonds by region, for AAA - rated bonds, the largest upward movement was in Jilin (5.9BP), and the largest downward movement was in Inner Mongolia (2.1BP). For AA + - rated bonds, the largest upward movement was in Beijing (5.8BP), and the largest downward movement was in Fujian (2.7BP). For AA - rated bonds, the largest upward movement was in Guangxi (1.5BP), and the largest downward movement was in Yunnan (6.7BP) [26] - Coal credit spreads showed mixed trends, and steel credit spreads generally increased. For coal, AAA, AA +, and AA - rated credit spreads increased by 1.5BP, decreased by 0.9BP, and increased by 1.1BP respectively. For steel, AAA and AA + - rated credit spreads increased by 1.5BP and 5BP respectively [24] - Urban investment credit spreads of various levels showed mixed trends, and non - urban investment credit spreads generally increased. The three - level urban investment credit spreads increased by 0.1BP, decreased by 0.6BP, and decreased by 0.8BP respectively; the three - level non - urban investment credit spreads increased by 0.6BP, increased by 0.8BP, and remained flat respectively [24] - State - owned enterprise credit spreads showed mixed trends, and private enterprise credit spreads generally decreased. For central state - owned enterprises, the three - level credit spreads increased by 1.5BP, decreased by 0.7BP, and decreased by 0.9BP respectively; for local state - owned enterprises, the three - level credit spreads increased by 0.2BP, decreased by 0.2BP, and decreased by 1.4BP respectively; for AAA and AA + - rated private enterprises, credit spreads decreased by 0.4BP and 1BP respectively [25] 3.2.2 Trading Volume Statistics - The total trading volume of credit bonds was 147.0414 billion yuan, a month - on - month decrease of 8.17%. The top three in terms of trading volume were commercial bank bonds, corporate bonds, and medium - term notes. Commercial bank bonds had a trading volume of 49.7061 billion yuan, a month - on - month decrease of 8.95%, accounting for 33.80% of the total. Corporate bonds had a trading volume of 41.3421 billion yuan, a month - on - month decrease of 9.23%, accounting for 28.12% of the total. Medium - term notes had a trading volume of 31.2069 billion yuan, a month - on - month decrease of 7.75%, accounting for 21.22% of the total [27] 3.2.3 Actively Traded Bonds This Week - The report selects the top 20 urban investment bonds, industrial bonds, and financial bonds in terms of trading volume this week for investors' reference [29]