RISC-V pioneer in China; creator of Hummingbird E203 (first Chinese open-source RISC-V core) and best-selling RISC-V author. Ex-Marvell/Synopsys CPU design expert (15+ years). Founded Nuclei (2018) to deliver full-spectrum RISC-V IP and automated SoC design solutions, empowering global designers with efficient, differentiated RISC-V SoC development.