The scene that day, as Chan Chia-lung describes it, was "like that of a whole army in motion. To the right, to the left, up and down, butterflies were everywhere, like a swarm of locusts. Without a doubt more than 10,000 were passing per minute."
詹家龍形容，當天的景象是「一整師、一整軍、一大軍團的移動，前後左右上下都是蝴蝶，好比蝗蟲過境，每分鐘絕對超過一萬隻。」