Fishing pits are also called black pits or gambling pits, which means paying a certain amount of money, fishing at a specified time and relying on your own skills. Carp belongs to the bottom fish in water. Swimming in groups for food requires high requirements on the state of bait, line combination and flavor configuration. The bait is basically grain bait, such as pure grain, musk nest and flavor bait, such as strawberry-flavored crucian carp and milk-flavored crucian carp. It is also necessary to add some fishy bait, such as Antarctic shrimp powder, silkworm pupa powder, etc. The state bait, such as light bran and snow pollen, is basically based on grain with sweet and slightly fishy bait. If you want to lure fish well, you can't just rely on bait. Add some additives and small drugs to increase the permeability of bait water and increase the effect of attracting fish. Try the temptation of the king of a single source and the terrible black pit. Both small medicines can be used to catch crucian carp. I use it with obvious effect. Basically, you can see the fish in more than ten minutes after nesting. Remember that the state must be atomized quickly and the rod must be thrown frequently. I hope the answer will help you. . .