Jinlong crucian carp type (dzi bead) goldfish. Tianzhu has been regarded as an authentic goldfish since ancient times. Short stature; The eyeball is developed and protrudes out of the orbit; Have dorsal fins; Both the anal fin and the caudal fin belong to Shuang Ye. Body colors are mostly red, red and black, red and white variegated colors, etc. There are more than 50 varieties, which are divided into phoenix-tailed dzi beads, Mo Long dzi beads, magpie dzi beads, agate dzi beads, grape dzi beads, bulb dzi beads, tiger-headed dzi beads, dzi beads and so on. Among them, black longan and tiger-headed dzi beads are the most precious.
Blister eye, one of goldfish varieties, is very popular with people. Its main feature is that there is a translucent blister under the eyeball, and the blister is full of liquid, so it is named blister eye.