Tools needed: a cage, a bucket and a bag of fish material.
1. First, spread out the ground cage and put the fishy material into each grid of the ground cage.
Then take it to the river, tie a brick to the end of the cage and let it sink into the water.
3. Then grab the rope at the other end of the cage and throw the brick out, thus unfolding the cage.
4. In this way, the floor cage is paved, and the floor cage is paved.
Tie a piece of wood with a rope and stick it in the soil to prevent it from being washed away by water.
Come to the cage in six or three hours.
7. Unlock the cage.
8. Pour the harvest into the bucket.
9. It can be seen that a lot of crayfish have been harvested under the action of fishy materials, and the effect is good.