推动 (tuīdòng) means 'to promote, push forward' — it focuses on driving progress or change in abstract things like plans, cooperation, or industry. It is stronger and more active than 促进 (cùjìn 'to promote, boost'), which is about helping something grow or improve; 推进 (tuījìn) is similar but emphasizes steady advance toward a goal. 带动 (dàidòng) means 'to drive or spur' something like economic growth, often through leadership or example.