Miller, Keith, and Monroe once again confirmed that their movements were effective, they ran more aggressively on offense, and their execution had improved.
In the reserve team, they were clear about what they had to do, two things—improve strength and learn tactics.
There are two concepts to learning tactics, one is like Zhang Yang's, understanding the tactics and knowing what each movement intends to do.
The other is simply memorizing effective movement patterns, not fully understanding the tactics, but able to make qualified in-game decisions through the experience accumulated over long games.
If acting as role players, learning tactics the second way is not much different from the first, except that it would be slower in learning new tactics, and many system players are of the second type.