1. Variety: Dalian abalone is Haliotis discus hannai, while Acura abalone is another kind of abalone.

2. Appearance: the shell of Haliotis diversicolor is flat and wide, and it is ear-shaped; Jipin abalone, on the other hand, looks like an ingot, with a high pillow and a solid texture.

3. Production method: Dalian abalone is usually cooked by stewing, roasting and frying, while the best abalone is mainly used to steam ingredients such as Liaoshen.

4. Taste: Dalian abalone is tender, delicious and nutritious, while Jipin abalone is rich in flavor, chewy and unique in taste.

5. Origin: Haliotis discus hannai is mainly produced in Dalian, Liaoning Province, which is the main producing area of Haliotis discus hannai in China. Jipinbao, on the other hand, is mainly produced in Iwate Prefecture, named after the region is called Ji Bin.

To sum up, there are some differences between Dalian Abalone and Dalian Acura Abalone in variety, appearance, making method, taste and origin.