Xiang Yu, a HUAWEI CLOUD software engineer, founder of the openGemini community, and openGemini Maintainer, has participated in the development of openGemini from the beginning, is very familiar with openGemini and has eight years of experience in database system development. He always helps users solve many application problems in the community. Since 2022, he has delivered keynote speeches on openGemini at important industry summits in China and shared technologies through live broadcasts.