What line does the river with traditional wild fishing and grass use?

Traditional fishing means being ahead at the end. This fishing method is easy to catch in the grass, and the hook changing rate is extremely high. If lead is not heavy, it will flow downstream. It is suggested to find a small piece of bare grass flat, or clean a small piece in the water (note: fishing will explode after cleaning, so don't imitate it if you are timid). As for the thread group, use big thread when the fish is big and small thread when the fish is small. The size doesn't matter, but 2.0+ 1.0 will do. It is important that the sub-line must be smaller than the main line by a number to avoid unnecessary losses.