HUANENG POWER (00902) announced that the company will publicly issue technology innovation perpetual corporate bonds (third series) to professional investors in 2025, with an issuance scale of no more than RMB 30 billion (including RMB 30 billion). The coupon rate inquiry range for the first variety of bonds is 1.50%-2.50%, while the second variety has a coupon rate inquiry range of 1.80%-2.80%.