Eel is more expensive, the cheapest eel in the market is about 30 yuan, the cheapest crab is about 10 yuan. Eel is expensive because of its texture and flavor, is better, this in general inside the river or rice paddies to catch such eels, will be more nutritious, more delicious, certainly will be more than the artificial breeding of eels to be more delicious, the general price will be more expensive than ordinary fish and other seafood food to some, but very tasty.