Shanghai's isolation of uncle fishing did not improve fishing technology, but brought security risks. In this special period, many people stopped working and chose to be isolated at home. So grandpa remembered to sit on the top of the shed wall and fish, which showed his love for fishing.

I can't improve my fishing skills. The old man sat on the wall while fishing. Although the fishing rod successfully reached into the river next to it, if you see the fish hooked, it is very likely that Uncle will fall in when he is excited. Uncle, this action is very dangerous and scary. You need to move a bench to sit next to you when fishing. Waiting for the fish to slowly take the bait, you need to stay on a horizontal line. Uncle, this fishing rod has been tilted. It won't attract fish at all. Even if the fish comes, grandpa can't catch it in a short time.

Second, pay attention to safety when fishing, which requires patience. Although fishing is not technically demanding, it can be improved well in a period of time. Only by continuous exercise can we find the feel and improve our sensitivity and reaction speed. Although grandpa did not forget to exercise himself during the isolation period, this method is not feasible. Because of the need to find an optimal state, such training has certain efficiency. During this time, grandpa can temporarily put aside his hobbies. Wait until conditions permit, then go to training.

Uncle's enthusiasm for fishing has also become higher, and he is also very serious when fishing. Maybe he is not practicing his fishing skills, but enjoying this short and beautiful moment. Many people feel bored these days, so they can do something they are usually interested in. But uncle must reflect on his behavior. If he falls down carelessly, it will also affect his health. Grandpa can study how to improve and wait until the epidemic is over before going to actual combat.