Group 1 - The company announced the issuance of the 21st short-term financing bond for the year 2025, with an issuance amount of 4 billion yuan and a coupon rate of 1.60% [1] - The term of the bond is 86 days, indicating a short-term financing strategy [1] - The company completed the principal and interest repayment for this bond on December 3, 2025, totaling 4.015 billion yuan [1]