From the perspective of nutritional value, river crabs and sea crabs each have their own advantages, and the nutrient content of different varieties is also slightly different.

The protein content of river crabs is slightly higher than that of sea crabs.

The cholesterol content of river crabs is more than twice that of sea crabs.

River crabs have higher levels of vitamin A, vitamin B1, vitamin B2 and vitamin E than sea crabs.

The content of calcium, potassium, magnesium, selenium and other minerals in sea crabs is higher than that in river crabs. Since they live in the ocean, the sodium content is also higher