If your parents are not very tall, you can only promote basketball a little. You can't grow very tall if you insist on playing basketball. 1.75 is possible.

If your parents are tall, there is nothing to worry about.

Eating more fruits and vegetables, properly supplementing meat and taking calcium tablets are good for Yangshengtang.

You are only 15 years old, and you will grow 6- 10cm.