 BEIJING, May 28, 2021 PRNewswire -- RISE Education Cayman Ltd RISE or the Company NASDAQ: REDU, a leading junior English Language Training ELT provider in China, today announced two new aptitude training products, WhySTEAM and Hiyeah, to further complete its aptitude training ecosystem. As a RISE brand focusing on STEAM-oriented aptitude development for children, WhySTEAM aims to, through cognitive skills training and development, which includes math logical thinking, science literacy and science exploration. 