Head of the JDT Database R&D team, responsible for leading the construction of a database operation and maintenance ecosystem and the development of StarDB, a distributed database. Led the team to safeguard multiple major promotional events such as 6.18 and 11.11. Has long been focused on delivering output for commercialized database products and exploring domestic databases, with in-depth practical experience and exploration in middleware design, distributed transaction databases, and automated intelligent operation platforms for databases.