In addition, there have bore the first man-feeding butterfly breeding experiment, visitors to the display of butterfly Die Lianhua the whole process of growth and to provide samples as a memento.

• 此外，这里膛有国内第一个人工繁殖饲养蝴蝶实验场，可向游客展示蝴蝶恋花生长的全过程，并提供标本作纪念。