Notes Hwang, sniffer dogs aren't ready to work upon purchase; they must be professionally trained, and only with long-term maintenance of fitness and behavior can they qualify as sniffer dogs.
黃美秀說，偵測犬不是買來就能上手使用的，必須有專業培訓，並長時間維持良好的體能和規矩，才能成為稱職的偵測犬。