The price of powder hanging is 50-190 yuan.

Knowing how much it costs, we also need to know its selection.

When choosing, note that the powder hanging is powder blue, the head is black, and the back of the gill cover is White band, dorsal fin with black stripes and white margins, caudal peduncle yellow, outer margin of caudal fin dark blue.

In addition, the powder hanger is oval in length and flat on the side. Mouth small, end position, large upper and lower teeth, fixed and immovable. The spines of the dorsal and anal fins are sharp; the pelvic fin has only 3 soft rays; the caudal fin is nearly truncate. The tail spine is at the front of the caudal peduncle, and its rear end is fixed under the skin.