◆信賞必罰 Shinshou-hitsubatsu.
- 解釈：賞罰を厳格に行うこと。賞すべき功績のあった者は必ず褒め、罪を犯した者は必ず罰すること。
- Literal：A prize is awarded and it certainly punishes. Punishment and reward.
- Interpretation：It is making rewards and penalties strict. Reward and punishment carry out strictly.
- 類義：