Till August 2020, the price is around 100 dollars a catty.

The Yellow River swordfish contains 18.4 grams of protein and 4.6 grams of fat per 100 grams of scallop, and also contains phosphorus, iron, calcium, zinc, magnesium and vitamins A, B1, B2 and other nutrients.

Swordfish contains more unsaturated fatty acids, and fatty acids of the carbon chain and longer, with lower cholesterol effect, for the elderly, children, pregnant and pregnant women the ideal tonic food, swordfish has a certain medicinal value. China's ancient and modern medicine and aquatic medicinal books, swordfish have liver, wind, stop bleeding and other functions.

Expanded information:

Yellow River cutlassfish eating precautions:

When you eat cutlassfish, if you are not familiar with seafood and other foods, you should not eat it. If you are allergic to seafood and fish, then don't eat swordfish again, or it will cause allergic symptoms.

When eating swordfish, if the user has a bad stomach, then don't eat too much swordfish, otherwise it will cause too much burden on the user's stomach.

When eating swordfish, if the swordfish is not well preserved has spoiled or will spoil soon, then do not eat such swordfish again.

Don't drink beer when eating swordfish, the two in a piece of food is easy to cause gout symptoms.

Baidu Encyclopedia - Yellow River swordfish

People's Daily Online - Nutritional value of swordfish, anchovies, river herring Yangtze River trio