Engineering crucian carp is a kind of crucian carp, which is a common crucian carp and is also called "Xiangyun crucian carp". This kind of fish is a fish species that is often fished, and there are many fishing methods that can be adopted. Fishing for them in black pits is a specific way, and it is very common. When fishing crucian carp in the black pit, there are some aspects consistent with other fishing methods, such as bait.

At this time, it is necessary to clarify the preferences of engineering crucian carp before preparing corresponding food for them. However, the habit characteristics of engineering crucian carp are not particularly different from those of ordinary crucian carp, and they mainly like fragrant food. And the fragrance contains many flavors. For example, grain fragrance is an important kind of fragrance, followed by milk fragrance and fruit fragrance, which are often used flavor types.

As mentioned above, when fishing crucian carp in Heikeng Project, it is necessary to prepare their interesting flavors. The above-mentioned flavors, that is, grain flavor, milk flavor and fruit flavor, can be used, and bait with these flavors can be prepared. The first is grain flavor, that is, some grain. There are some grain grains such as corn grains and wheat grains, which are suitable for fishing crucian carp after they are cooked.

The latter two flavors can be realized by the combination of grain bait and small medicine. Because there are many kinds of small medicines with milk fragrance and fruit fragrance, you can make this mixed bait by yourself when fishing crucian carp. Often used grain powders include corn flour, bean flour, flour, wheat bran, etc. Choose some of them to mix first, then add prepared small medicines, such as fruit acid, egg milk, etc. After mixing with water, they can become bait with milk flavor or fruit flavor.