西方渔民为了将捕获的沙丁鱼卖出高价,将鱼连鱼槽一道运回港口,然而,只有一位渔民成功地带回活的沙丁鱼,其余的渔民都失败了。后来人们从他的鱼槽中发现了秘密——在沙丁鱼中放了一条鲶鱼……由于鲶鱼的出现,充满危机感的沙丁鱼怕成为鲶鱼腹中之物,遂紧张而快速运动,反而得以成活。 In order to sell the sardines caught at a high price, Western fishermen brought the fish back to the harbor along with the fish tank. However, only one fisherman succeeded in bringing back live sardines and the rest of the fishermen failed. Later, people found the secret from his trough - put a catfish in the sardines ... Due to the emergence of catfish, the crisis-ridden sardines are afraid to become cat food belly, then intense and rapid movement, but to survive.