Whether or not you can continue to grow taller at the age of 17 165cm depends on whether or not the epiphyses of your bones are closed, and your final height in adulthood is related to factors such as genetics, acquired nutrition, and exercise. If the epiphysis is not closed at the age of 17, theoretically you can still continue to grow taller, but there is some individual variability. Generally, the development of girls starts earlier, the epiphysis closes earlier, if the epiphysis has closed at the age of 17, it will not grow taller. Boys will grow later accordingly and have a relatively higher probability of continuing to grow taller. The final adult height of the child and genetic factors have 70% ~ 80% relationship. Usual life, but also to do adequate nutrition, drink more milk, go to the sun every day, usually adhere to more exercise, to ensure adequate sleep time, will be conducive to long height.