Which one is better, medium hook wing or sea tiger wing?

Sea tiger wings.

Sea tiger fin is a very famous shark fin. It has thick needles and is mostly made of pelvic fins. For example, "high soup sea tiger fin" is a very famous fish fin, which is better than medium hook fin.

Shark fin is often referred to as "shark fin" among the people.

As one of the traditional precious foods in China, it first appeared in "Song Huiyao" and is one of the delicacies of mountains and seas. Shark's fin is also called shark's fin, shark's fin, sand shark's fin, golden shredded vegetable, etc. It specifically refers to the filaments in shark's fin.

Cartilage is made from the dried fins of the shark's chest, abdomen, tail, etc.