中证交易所0-3年国债及政策性金融债指数报166.60点

Group 1 - The core viewpoint of the news is that the China Securities Index for 0-3 year government bonds and policy financial bonds has shown a steady increase in value over various time frames, indicating a positive trend in the bond market [1][3] - The index reported a rise of 0.07% over the past month, 0.46% over the past three months, and 0.54% year-to-date, reflecting overall growth in the bond sector [1] - The index is designed to represent the performance of government and policy financial bonds with corresponding maturities, using a base date of December 31, 2007, and a base point of 100.0 [1] Group 2 - The index consists entirely of unrated bonds, with a 100.00% allocation to such securities [2] - The sample for the index is adjusted monthly, with changes taking effect on the first trading day of each month, and new bonds entering the index from the day after their listing if they meet the criteria [2] - In the event of bond delisting or other significant changes, the index will adjust accordingly based on established maintenance rules [2]