What does the new Elantra automatic mean? Seek a detailed explanation

Elantra automatic transmission.

As shown in the figure:

P- park? Used for long-term parking.

R- reverse gear? Used for reversing

N neutral? slot

D- drive gear? I always use this gear when driving.

3-3 forward gear? Make the gearbox run in the range of 1-3, which is mainly used for long uphill and long downhill.

2-2 forward? Make the gearbox run in the range of 1-2, which can be used when overtaking.

l? -Low forward gear? Let the gearbox run at 1, which, like the first two functions, is to increase the torque and use it according to the situation.

If it helps? Please adopt it?