導入

1. Origins, structure, and basic meaning

• Structure: 導入 is read as どうにゅう and is a noun and する verb for introducing and putting a new machine, system, or method into use.
• Basic usage: Adopting equipment appears in 機械を導入する, while the period before a system begins appears in 制度の導入前.

2. Common pitfalls and similar expressions

• Beginning actual use
  • It goes beyond presenting an idea and means adopting it into an organization or workflow for operation.
• Difference from 紹介
  • 紹介 presents a person, thing, or topic to others, whereas 導入 adopts equipment, a system, or a method into an actual setting.