1. rich in calcium Seafood is widely and rich in calcium, especially shrimp skin is the most.

2. Rich in iron, mainly kelp, seaweed, wakame, sea green vegetables, cattle hair

cabbage, fish liver and so on.

3. Rich in zinc, mainly oysters, starfish, spade, kelp, seaweed, seaweed, mussels

shellfish, sea intestines and so on.

4. Rich in iodine, mainly kelp, seaweed, seaweed, cabbage, sea cucumber

, jellyfish, dried scallops, mussels, sea fish, shrimp, crab, conch and so on.

5. Rich in selenium, mainly sea fish, shellfish, crab meat, crawling shrimp, conch,

starfish seeds and so on.

6. Rich in manganese, mainly fish eggs, fish roe, crab meat, crawling shrimp, starfish roe and so on.

7. Rich in copper, mainly conch, shrimp, butterflies, clams, razor clams and so on.

8. Rich in diamonds Mainly fish roe, fish eggs, crab meat, crab gorgonians, starfish roe,

sardines and so on.

Sardines, etc.

9.