First, the difference between sea cucumber thorns: Dalian sea cucumber thorns are thin and long, while Shandong sea cucumber thorns are thick and short.

B, the difference between sea cucumber meat: Dalian sea cucumber meat is thin, Shandong sea cucumber meat is thick.

C. Product difference of sea cucumber: Dalian fresh sea cucumber is processed into dry sea cucumber because of its fine spines, and the sales volume in dry sea cucumber is better than that in Shandong with short spines.

D, sea cucumber price difference: 1, the price difference between Dalian wild sea and Shandong wild sea cucumber is not big, because the contracted sea area cost, labor cost and processing cost are basically the same, and the error is not big. 20 17 in may, the price of wild fresh sea cucumber fluctuated between 100- 130 yuan per catty according to the water content of sea cucumber.