The second is that Taiwan's fishing fleet has long been among the world's most technologically advanced. Back 20 or 30 years ago Taiwanese fishermen knew how to trawl and drop cages along the ocean floor at greater depths than the boats of other countries. Consequently, they picked up precious shells from the ocean floor at a higher rate.
其次，漁撈技術在世界上數一數二的台灣，二、三十年前就懂得拖網、放箱等捕捉深海魚類的技巧，可以比其他國家漁民將拖網放到更深的海底，海床上的寶貝「落網」的機率也高。