Zhang Yang casually picked out representative bobber types from the box and explained the performance differences between different bobbers to the two brothers based on his understanding.
After giving a simple explanation, it wasn't over yet; Zhang Yang soon invited Meng Fan to change the bobber.
"Come on, put on these different shaped bobbers and personally adjust them to feel the performance differences!"
If Zhang Yang hadn't specifically explained this, Meng Fan and Liu Zi wouldn't have had any intuitive understanding of the performance of different bobber shapes.
After all, the fishing conditions they usually encounter are just a few types: big fish require big bobbers, small fish need small bobbers—more or less that's enough, and they've never taken it seriously.
