Summary: Learn the formal Chinese verb 就职 (jiùzhí), which means “to take office” or “to assume a post.” This term is reserved for significant, high-level positions, such as a president, CEO, or ambassador, and is often associated with a formal inauguration ceremony (就职典礼). It is not used for starting a regular, everyday job. This page will break down its characters, cultural importance, and practical usage, contrasting it with more common terms like “上班 (shàngbān)”.