CFFEX: Notice on Increasing the Deliverable Treasuries for 30-Year Treasury Futures Contracts.

According to the "Detailed Rules for Delivery of Treasury Bond Futures Contracts of China Financial Futures Exchange" and relevant regulations, the Treasury bond meets the deliverable criteria for the TL2509, TL2512, and TL2603 contracts, with conversion factors of 0.8329, 0.8338, and 0.8347 respectively. The Treasury bond will be included in the range of deliverable bonds for TL2509, TL2512, and TL2603 starting from the next trading day after the listing trading day, and can be used for delivery intention declaration.