Report Summary 1. Report Industry Investment Rating No relevant information provided. 2. Core Viewpoints The report comprehensively analyzes the bond market situation through multiple indicators, showing that last week the bond market sentiment recovered slightly, while the trading activity in the secondary market decreased. The bond - fund issuance increased significantly, and there were changes in the bond - buying behavior of different institutions. The relative valuation of bonds also showed certain fluctuations [1][2]. 3. Summary by Directory 3.1 Bond Market Sentiment - The bond market sentiment index last week was 114.8, up 0.1 from the previous value; the bond market sentiment diffusion index was 50.1%, up 1.3 percentage points from the previous value [1]. 3.2 Institutional Duration - Last Friday, the fund duration was 2.21 years, up 0.01 years from the previous Friday; the rural commercial bank duration was 3.12 years, up 0.02 years; the insurance duration was 6.93 years, down 0.01 years [1]. 3.3 Leverage Ratio - Last week, the pledged repurchase balance was 11.9 trillion yuan, up 0.5 trillion yuan from the previous value; the large - bank net lending balance was 5.0 trillion yuan, up 1.0 trillion yuan; the bond market leverage ratio was 103.8%, up 0.2 percentage points [1]. 3.4 Secondary Market Transactions - Last week, in terms of turnover rate, the 30Y Treasury bond turnover rate was 2.3%, down 1.0 percentage point; the 10Y Treasury bond turnover rate was 0.7%, down 0.2 percentage points; the 10Y China Development Bank bond turnover rate was 28.7%, down 0.5 percentage points; the ultra - long - term credit bond turnover rate was 0.38%, down 0.06 percentage points [1]. 3.5 Institutional Allocation Power - Last week, the newly issued bond - fund shares were 25.1 billion yuan, up 22 billion yuan from the previous value. The stock market risk premium was 1.17%, up 0.02 percentage points; the US dollar index was 98.4, down 0.9. The rural commercial bank bond - allocation index was - 33.3%, up 19.3 percentage points; the insurance bond - allocation index was 50.1%, down 21.4 percentage points; the money - market fund bond - allocation index was 30.1%, down 16.1 percentage points; the insurance's allocation index for Tier 2 and perpetual bonds was - 10.2%, down 18.8 percentage points [2]. 3.6 Primary Market Subscription - Last week, the full - field multiple of Treasury bonds decreased by 1.2 times to 3.1 times, the full - field multiple of local government bonds decreased by 0.4 times to 23.3 times, and the full - field multiple of China Development Bank bonds was 3.5 times, remaining the same as the previous value [2]. 3.7 Relative Valuation - Last week, the spread between 10 - year China Development Bank bonds and Treasury bonds widened by 2.0bp to 8.3bp, the spread between 30 - year and 10 - year Treasury bonds widened by 1.4bp to 25.7bp, the spread between old and new 10 - year China Development Bank bonds narrowed by 0.9bp to 1.2bp, and the spread between 10 - year local government bonds and Treasury bonds widened by 2.1bp to 12.5bp [2].