Did you mean: jinyan jianyao jinmao jinan jinian jiayan jinyin jianyan ?
| 紧要 | jǐn yào | critical / crucial / vital |
| 禁药 | jìn yào | drugs ban (e.g. for athletes) |
| 津要 | jīn yào | (literary) key location / key post (important job) |
| 金钥 | jīn yào | the key (to solving a problem etc) / (Tw) (cryptography) key |