At that time he received word from a trout farmer on the Nanshih River that a tawny fish owl had been seen there too. At this news Sun leapt excitedly into his van and sped to the fish farm, where he set up his bird traps.
同時南勢溪養鱒場也通知他有黃魚鴞出現，孫元勳激動地立刻跳上車，趕到養鱒場，設下抓鳥陷阱。