Good luck
You’ll be making about $32,000 HKD per month for the first three years and be bonded for six.
How you’re supposed to live on that in HKG unless you live at home with your parents or have a second income is beyond me.
For full disclosure, I myself was a cadet over 10 years ago but got paid nearly double that amount when I started and that was hard enough. Take into account inflation since then and do the maths.
You’ll be the lowest paid aircrew in the world.