When Huang heard of the matter, he wrote the young Kuo-chun a letter: "In one year, a single frog, just one lazy toad, eats enough insects to save a farmer US $ 50 worth of pesticides.
黃春明知道了這件事，寫信給國峻：「一隻青蛙、癩蝦蟆一年所吃的害蟲，可以替農夫省下 50 美金的農藥費。