CHINA RAIL CONS (01186) has announced that the interest payment for the company's 2024 Science and Technology Innovation Perpetual Corporate Bonds (First Tranche) issued to professional investors will be made on June 6, 2026. The bonds are designated as CRCC YK09, CRCC YK10, and CRCC YK11. For Series One of this bond issuance, the coupon rate (annual interest rate) is 2.30%; for Series Two, it is 2.43%; and for Series Three, it is 2.70%.