1. Report Industry Investment Rating There is no information provided in the report regarding the industry investment rating. 2. Core Viewpoint of the Report The report analyzes the asset allocation changes of public - offering bond funds in Q4 2025. In Q4, medium - and long - term pure bond funds continued to shrink, while second - tier bond funds maintained growth. All types of bond funds increased their bond positions, with second - tier bond funds reducing their stock positions. Short - term bond funds increased leverage, medium - and long - term bond funds decreased leverage, and most bond funds reduced duration. All bond funds significantly increased their allocation to credit bonds and reduced their allocation to interest - rate bonds. There were signs of marginal credit downgrading in the top - holding bonds, and there were regional differences in the allocation of top - holding urban investment bonds. [1][2][3] 3. Summary by Directory 3.1 Medium - and Long - term Pure Bond Funds Shrink, Second - tier Bond Funds Grow In Q4 2025, the scale of medium - and long - term pure bond funds continued to shrink, while the scale of second - tier bond funds maintained growth. The total net asset value of the four types of bond funds was 9.2 trillion yuan, an increase of 151.2 billion yuan from the previous quarter. Medium - and long - term pure bond funds decreased by 154.9 billion yuan to 5.76 trillion yuan, short - term pure bond funds increased by 69.9 billion yuan to 1.02 trillion yuan. The first - tier bond funds decreased by 14 billion yuan to 833.1 billion yuan, and second - tier bond funds increased by 250.3 billion yuan to 1.6 trillion yuan. [1][10] 3.2 Asset Structure: Bond Positions Increase In terms of asset allocation structure, the scale contraction led medium - and long - term bond funds to reduce their bond holdings, while second - tier bond funds increased their bond allocation due to share expansion. The four types of funds collectively increased their bond holdings by 168.1 billion yuan. By the end of 2025, medium - and long - term pure bond funds, short - term pure bond funds, first - tier bond funds, and second - tier bond funds held bond market values of 6.69 trillion yuan, 1.1 trillion yuan, 941 billion yuan, and 1.42 trillion yuan respectively. Medium - and long - term pure bond funds reduced their holdings by 186.3 billion yuan, while short - term pure bond funds, first - tier bond funds, and second - tier bond funds increased their holdings by 84.2 billion yuan, 17.5 billion yuan, and 252.6 billion yuan respectively. The bond positions of all types of bond funds increased, and the stock position of second - tier bond funds decreased slightly. [18][19] 3.3 Medium - and Long - term Bond Funds Reduce Leverage and Control Duration Short - term bond funds increased leverage, while medium - and long - term bond funds decreased leverage. In Q4, short - term pure bond funds adopted a defensive coupon strategy of "increasing leverage + reducing duration", with the leverage ratio increasing by 0.26 pct to 111.66%. Medium - and long - term pure bond funds actively reduced leverage due to net redemption pressure and unstable long - term interest rates, with the leverage ratio decreasing by 0.92 pct to 115.83%. The leverage ratios of first - tier and second - tier bond funds increased by 1.58 pct and 0.82 pct to 113.53% and 111.59% respectively. Most bond funds reduced their duration exposure. The arithmetic average durations of medium - and long - term interest - rate bond funds, medium - and long - term credit bond funds, short - term interest - rate bond funds, and short - term credit bond funds in Q4 were 3.35 years, 2.38 years, 0.99 years, and 0.88 years respectively, decreasing by 0.23 years, 0.15 years, 0.19 years compared to Q3, and the short - term credit bond fund increased by 0.02 years. [28] 3.4 Bond Type Portfolio: Increase Allocation to Credit Bonds, Reduce Allocation to Interest - rate Bonds In Q4, the four types of bond funds collectively increased their credit bond holdings by 306.1 billion yuan and reduced their interest - rate bond holdings by 117.4 billion yuan. Among pure bond funds, medium - and long - term bond funds reduced interest - rate bonds and increased credit bonds, and short - term bond funds increased their credit bond allocation more than interest - rate bonds. Among bond funds with equity components, first - tier bond funds mainly increased their credit bond holdings, and second - tier bond funds increased their credit bond allocation more than interest - rate bonds. In terms of specific bond types, medium - and long - term pure bond funds mainly reduced their holdings of treasury bonds, policy - financial bonds, and financial bonds and increased their holdings of medium - term notes; short - term pure bond funds mainly increased their holdings of financial bonds, policy - financial bonds, and commercial paper; first - tier bond funds mainly increased their holdings of financial bonds; second - tier bond funds mainly increased their holdings of financial bonds and policy - financial bonds. The proportion of policy - financial bonds in the interest - rate bond portfolio of most bond funds increased. [35][43][52] 3.5 Top - holding Bond Analysis: Rating Central Tendency Migrates Downward In Q4 2025, bond funds significantly reduced their holdings of interest - rate bonds, slightly reduced their holdings of urban investment bonds, increased their holdings of convertible bonds, industrial bonds, and certificates of deposit, and slightly increased their holdings of financial bonds. There were signs of marginal credit downgrading in the top - holding bonds. Most bond funds reduced the proportion of AAA - rated bonds and increased the proportion of AA - and below - rated bonds. In terms of regional allocation of top - holding urban investment bonds, bond funds significantly reduced their holdings of urban investment bonds in Zhejiang and Anhui and increased their holdings in Sichuan and Chongqing. [55][58][65]

Report Industry Investment Rating No information provided. Core Viewpoints - In Q3 2025, the total asset net value of the four types of bond funds decreased by 252.7 billion yuan compared to the previous quarter, with a significant reduction in pure bond funds and an increase in secondary bond funds [1][8]. - The bond positions of the four types of bond funds decreased, while the stock positions increased slightly. The four types of bond funds significantly reduced their bond holdings in Q3 after increasing them in Q2 [2][17]. - In Q3, bond funds generally reduced leverage and shortened duration due to the weakening bond market and rising interest rates [3][24]. - All four types of bond funds significantly reduced their holdings of credit bonds and interest - rate bonds. The proportion of interest - rate bonds in medium - and long - term pure bond funds decreased, and short - term pure bond funds significantly reduced their credit bond holdings [3][32]. - In Q3, pure bond funds and hybrid first - and second - tier bond funds reduced their holdings of interest - rate bonds, financial bonds, and certificates of deposit, and increased their holdings of industrial bonds and urban investment bonds. The proportion of high - grade bonds in the heavy - position credit bonds of some bond funds changed [4][51]. Summary by Directory I. Bond Fund Scale Overall Decline, Pure Bond Fund Scale Decrease - In Q3 2025, the total asset net value of the four types of bond funds was 9 trillion yuan, a decrease of 252.7 billion yuan from the previous quarter. Medium - and long - term pure bond funds decreased by 546.3 billion yuan to 5.91 trillion yuan, and short - term pure bond funds decreased by 198.5 billion yuan to 945.3 billion yuan. First - tier bond funds decreased by 3.1 billion yuan to 847.1 billion yuan, and second - tier bond funds increased by 495.3 billion yuan to 1.3 trillion yuan [1][8]. II. Asset Structure: Bond Positions Decline - The four types of bond funds increased their bond holdings by 800.7 billion yuan in Q2 and significantly reduced them by 827 billion yuan in Q3. By the end of Q3, medium - and long - term pure bond funds, short - term pure bond funds, first - tier bond funds, and second - tier bond funds held bond market values of 6.88 trillion yuan, 1 trillion yuan, 923.5 billion yuan, and 1.17 trillion yuan respectively, with the first three reducing their holdings and the second - tier bond funds increasing their holdings compared to Q2. - The proportion of bond market value to total asset value of the four types of bond funds decreased in Q3 compared to Q2, while the proportion of stock market value to total asset value of first - tier and second - tier bond funds increased [2][17]. III. Bond Funds Reduce Leverage and Shorten Duration - In Q3 2025, due to the good performance of the capital market and the flow of funds from fixed - income products to the equity market, the arithmetic average leverage ratios of medium - and long - term pure bond funds, short - term pure bond funds, first - tier bond funds, and second - tier bond funds decreased compared to Q2. - With the upward - trending bond market yields in Q3, all types of bond funds reduced their duration exposure. The average durations of medium - and long - term interest - rate bond funds, medium - and long - term credit bond funds, short - term interest - rate bond funds, and short - term credit bond funds decreased compared to Q2 [3][24]. IV. Bond Type Portfolio: Both Credit Bonds and Interest - Rate Bonds Are Reduced - The four types of bond funds significantly reduced their holdings of credit bonds by 359.2 billion yuan and interest - rate bonds by 415.1 billion yuan. By the end of Q3 2025, medium - and long - term pure bond funds reduced their holdings of credit bonds and interest - rate bonds compared to Q2, with the proportion of credit bonds increasing and that of interest - rate bonds decreasing. Short - term pure bond funds also reduced their holdings of credit bonds and interest - rate bonds. - First - and second - tier bond funds also reduced their holdings of credit bonds and interest - rate bonds. In terms of different bond types, different types of bond funds had different reduction or increase trends [3][32]. V. Heavy - Position Bond Analysis: High - Grade Proportion Declines - In Q3 2025, pure bond funds and hybrid first - and second - tier bond funds reduced their holdings of interest - rate bonds, financial bonds, and certificates of deposit, and increased their holdings of industrial bonds and urban investment bonds. - Among the heavy - position credit bonds, the proportion of AAA - rated bonds in medium - and long - term pure bond funds and short - term pure bond funds decreased, while the proportion of AA + - rated bonds increased. In first - tier and second - tier bond funds, the proportion of AAA - rated bonds increased. - In terms of regional distribution of heavy - position urban investment bonds, the top four provinces or regions with the most holdings in Q3 were Zhejiang, Jiangsu, Hubei, and Hunan. Compared with Q2, Jiangsu increased its holdings, while Shandong, Anhui, Tianjin, and Jilin reduced their holdings [4][51][58].

1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints of the Report - The scale of bond funds rebounded in Q2 2025, with significant growth in pure - bond funds and slight increases in first - and second - tier bond funds [1][8]. - In terms of asset allocation, bond positions increased, and bond funds added leverage in Q2 2025 [2][13]. - The duration of medium - and long - term bonds climbed significantly in Q2 2025, and both medium - and long - term and medium - and short - term bond funds showed an upward trend in duration [3]. - Bond funds increased their holdings of both credit bonds and interest - rate bonds in Q2 2025 [3][28]. - In the heavy - position bonds, the proportion of high - grade bonds increased [4][51]. 3. Summary by Directory 3.1 Bond Fund Scale Rebounds, Pure - Bond Fund Scale Increases Significantly - In Q2 2025, the total net asset value of four types of bond funds was 9.26 trillion yuan, an increase of 561.7 billion yuan from the previous quarter. Among them, the scale of pure - bond funds expanded significantly, with medium - and long - term pure - bond funds increasing by 269.2 billion yuan to 6.46 trillion yuan, and short - term pure - bond funds increasing by 172.4 billion yuan to 1.14 trillion yuan. The scale of first - and second - tier bond funds increased slightly, with first - tier bond funds reaching 850.2 billion yuan and second - tier bond funds reaching 807.7 billion yuan, increasing by 81.6 billion yuan and 38.5 billion yuan respectively compared to Q1 [1][8]. 3.2 Asset Structure: Bond Positions Rise - Overall, the four types of bond funds reduced their bond holdings by 458.4 billion yuan in Q1 and significantly increased their bond holdings by 800.7 billion yuan in Q2. As of Q2, the market values of bonds held by medium - and long - term pure - bond funds, short - term pure - bond funds, first - tier bond funds, and second - tier bond funds were 7.76 trillion yuan, 1.28 trillion yuan, 961.1 billion yuan, and 796.1 billion yuan respectively, with increases of 396.2 billion yuan, 224.7 billion yuan, 125.3 billion yuan, and 54.5 billion yuan compared to Q1. The proportions of bond market values to total asset values were 97.75%, 97.81%, 96.64%, and 84.75% respectively, increasing by 0.25pct, 0.60pct, 0.37pct, and 0.31pct compared to Q1 [2][13]. 3.3 Funds Eased in Q2, Adding Leverage and Extending Duration - In Q2 2025, the arithmetic average leverage ratios of medium - and long - term pure - bond funds, short - term pure - bond funds, first - tier bond funds, and second - tier bond funds were 120%, 114%, 117%, and 114% respectively, increasing by 3.22pct, 2.36pct, 3.97pct, and 1.79pct compared to Q1, showing an overall trend of adding leverage [2][16]. - In Q2 2025, the average duration of medium - and long - term interest - rate bond funds increased by 0.81 years to 4.23 years, and that of medium - and long - term credit bond funds increased by 0.94 years to 3.42 years. The average duration of medium - and short - term interest - rate bond funds increased by 0.19 years to 1.50 years, and that of medium - and short - term credit bond funds increased by 0.16 years to 1.08 years [3][17]. - The change in bond fund duration is consistent with the change in the average bond issuance term. As the average bond issuance term increases, the duration of medium - and long - term interest - rate and credit bond funds also extends [19]. 3.4 Bond Type Portfolio: Both Credit Bonds and Interest - Rate Bonds are Increased - Medium - and long - term pure - bond funds mainly hold interest - rate bonds, while short - term pure - bond funds mainly hold credit bonds. In Q2 2025, pure - bond funds increased their holdings of both interest - rate and credit bonds. The four types of bond funds significantly increased their credit bond holdings by 503 billion yuan and interest - rate bond holdings by 276.4 billion yuan. As of Q2 2025, medium - and long - term pure - bond funds held 3.7 trillion yuan of credit bonds and 3.88 trillion yuan of interest - rate bonds, increasing by 206.2 billion yuan and 174.2 billion yuan respectively compared to Q1. Short - term pure - bond funds held 1.1 trillion yuan of credit bonds and 177.2 billion yuan of interest - rate bonds, increasing by 184.7 billion yuan and 39.3 billion yuan respectively compared to the end of the previous quarter [3][28]. - First - and second - tier bond funds also increased their holdings of credit and interest - rate bonds. At the end of Q2, first - tier bond funds held 688.9 billion yuan of credit bonds and 185.3 billion yuan of interest - rate bonds, increasing by 78.6 billion yuan and 37.4 billion yuan respectively compared to the end of the previous quarter. Second - tier bond funds held 538.1 billion yuan of credit bonds and 160.1 billion yuan of interest - rate bonds, increasing by 33.6 billion yuan and 25.4 billion yuan respectively compared to the end of the previous quarter [28]. - In Q2, the proportion of policy - financial bonds in the market value of interest - rate bonds decreased for all types of bond funds [43]. 3.5 Heavy - Position Bond Analysis: The Proportion of High - Grade Bonds Increases - In Q2 2025, among the heavy - position bonds of the four types of pure - bond funds and mixed first - and second - tier bond funds, interest - rate bonds had the highest proportion at 72.38%, followed by financial bonds at 15.97%, while the proportions of industrial and urban investment bonds were relatively small. Compared to Q1, the proportions of interest - rate bonds and inter - bank certificates of deposit in heavy - position bonds increased, while those of urban investment bonds, financial bonds, and industrial bonds decreased [4][48]. - In Q2 2025, the proportion of high - grade bonds in the heavy - position credit bonds of pure - bond and first - tier bond funds increased. In medium - and long - term pure - bond funds, the proportion of AAA - rated bonds increased by 1.23pct to 96.10%, and that of AA + - rated bonds decreased by 1.11pct to 3.27%. In short - term pure - bond funds, the proportion of AAA - rated bonds increased by 1.94pct to 94.75%, and that of AA + - rated bonds decreased by 1.08pct to 3.80%. In first - tier bond funds, the proportion of AAA - rated bonds increased by 1.70pct to 93.89%, and that of AA + - rated bonds decreased by 1.52pct to 5.32%. In second - tier bond funds, the proportion of AAA - rated bonds decreased by 0.21pct to 97.68% [4][51]. - Among heavy - position urban investment bonds, the top four provinces or regions where the four types of public bond funds held the most urban investment bonds in Q2 2025 were Zhejiang, Jiangsu, Hubei, and Hunan. Compared to Q1, urban investment bonds in Shandong were increased, while those in Zhejiang, Jiangsu, and Hunan were significantly reduced [58].