2. After finding the water depth, pull the beans at the top to the hook. The purpose of this is to know the water depth first, and then ensure that the hook does not touch the bottom. (If the water depth is already known, the first step can be omitted. When all the floating objects are submerged, slowly reduce the lead skin and let almost half of the beans emerge from the water. (You can also display one, two or three)
3. Next, try to hang bait. I hung up the earthworm. I didn't pull it off because of my light weight, but it's still about the same. If the thread group is thin or the bait is heavy, the float can be pulled out, but the subsequent operation will not be affected.
4. Float upward until the top float is completely out of the water, even if it is found. (Two floats can also be exposed to the water. ) At this time, the state of the bottom is that the sub-line is lying at the bottom, and the eight-character ring is close to the bottom, but it does not touch the bottom. (The more floating bodies emerge from the water, the more the splayed ring sticks to the bottom. If you want to be sensitive, you can shorten the secondary line. ) Finally, the seven-star drift adjustment was successful.