(1) Prey countermeasures.

By changing the color, taste and shape of the bait, the original "conditioned reflex" system of fish is destroyed, so that it no longer produces "dangerous reaction". For example, the commonly used flavor bait is changed to fishy bait; the commonly used vegetable bait is changed to buckwheat bait; the feeding method can also be changed.

(2) wiring countermeasures.

Change the line thickness, size, color, shape and type. Such as the use of small hooks, string hooks, hooks, explosive hooks, alternate use of hand rods, sea rods, etc., to a certain extent, to eliminate the alertness of fish. Practice has proved that the use of thin lines instead of conspicuous thick lines, the effect is obvious.

(3) Environmental countermeasures.

To solve the problem, you must be a loving person. Conditional reflexes formed by a certain environment should also be eliminated by changing this "situational factor. For example, based on experience, the fish will know that "there is danger here". At this point, the angler should be appropriate to change the fishing position, so that the fish in the changed environment do not know "there is danger", in the formation of a new "neural connection" before the bait. For example, fishing in hidden waters that could not be hooked in the past (such as abundant aquatic plants, many underwater rocks, messy roots, etc.), or changing the fishing from shallow to deep. Fishing in such waters is not absolutely impossible as long as appropriate measures are taken. For example, thick line and thin hook, hook up the hook that is most likely to be lost, and tie a spare hook to continue fishing; Make a single hook, only one hook is in the fish mouth after hooking, which will not lead to running fish. Or take off-bottom fishing, hook off-bottom, reduce the probability of middle hook, etc.

(4) Time response.

Similarly, fishermen should also make a fuss in time and find countermeasures. Generally, there are many people fishing during the day, but few people fishing in the dead of night and in the morning and evening. Fish tend to forage in the middle of the night and in the morning and evening. It is easy to form a "no danger at this time" mentality. Therefore, it is also one of the time countermeasures to replace daytime fishing with night fishing. Secondly, night fishing is not only conducive to eliminating the alertness of fish, but also conducive to the recuperation of the ecological environment. It has the social significance of protecting the ecological balance. This is the second response. The third is the third countermeasure, that is, to choose a fixed place, to feed and nest regularly, and not to fish for the time being. After the formation of this "conditioned reflex" conducive to fishing, fishing should be carried out at the same time. If the above countermeasures can be used comprehensively and flexibly, the effect will be very good.