Sea crabs are steamed and frozen. Low temperature preservation can not play the effect of killing bacteria, and frozen dead sea crabs will secrete a toxin, should not be kept for too long, and high temperature can play the effect of killing bacteria, placed in the refrigerator freezer area can be preserved for about 30 days without deterioration.

Sea crab steamed and frozen. Low-temperature preservation can not play the effect of killing bacteria, and frozen dead sea crab will secrete a toxin, should not be kept for too long, and high temperature can play the effect of killing bacteria, placed in the refrigerator freezer area can be preserved for about 30 days without deterioration.