Butterfly Spring lies 20 kilometers northwest of Dali city, Yunnan province.
It is square in shape with 20 meters in circumference. Shaded under many
tall trees, it looks like a crystal.
Every spring and early summer, all kinds of flowers are blooming here,
which attract large number of butterflies. Thousands of butterflies are
in different shape, different size and different colors. Sometimes, they
join together one after another and form a long colored string hanging
from the tree branches right over the surface of water. It is really a