Common vertical fish are black vertical, white vertical, golden vertical and yellow vertical. They all have similar eating habits. They are wary and suspicious when looking for food. When they meet something they don't eat often, they dare not swallow it. "Fishermen" fish with expensive "red worms and raw shrimps", thinking that they are the most aggressive, but I am afraid they still eat slowly. Of course, if you have tasted it and know it is the best, there is no chance. Fish should be so careful when eating bait for three reasons:

1, the fish is a non-predatory fish. In the process of slow growth, it has rich experience in avoiding chasing food, and it has developed nervousness.

2. It grows by pecking at plankton and algae in shallow water. Those foods contain hard spines and some poisonous chemical weapons. If you are not careful, the consequences will be terrible.

3, standing fish, the small gill cover of the oral cavity is underdeveloped, and the water removal function of the oral cavity is less. Unlike spotted and bass, they can open their mouths and use four gills together (left front and back gills, right front and back gills) to avoid disaster (commonly known as washing gills). As soon as it opened its mouth, the sea water pressed into it, making it uncomfortable. So they found that the food was pecked first (trying bait) and then contained (bait and water were swallowed in the mouth at the same time and stayed, such as the last stage, which was the stage of waiting for spinning). If you think it is edible, slowly drain the water from your mouth from the gill cover and swallow the bait. When I get suspicious, I even spit out the bait with water. This is when the "fisherman" is waiting to reel in silk, and he hasn't seen any movement for a long time, but when he reels in silk, it is empty. That's the truth. The above three points are average? The feeding habits of fish, but subdivided, are still very different.

Sparus macrocephalus (also known as Sparus macrocephalus), with strong jaws and sharp teeth, is larger than the yellow-horned carp and has a wide range of activities. It often goes to distant coastal rocky areas to peck seaweed and small crabs with its sharp teeth, so it is black? Bait action is more heroic than yellow feet, I believe that people who have caught it can be separated. Baili has a wider range of activities, from the mouth of the sea to the far deep sea. It is bigger than the first two and has stronger tension after neutrality. As for Jin, is its range of activities also white? Almost, and more gregarious, eating more gently, which is related to its short round nose kiss. The appearance of these two kinds of fish is seasonal, unlike black and yellow feet, which can be caught all year round.