!@#$恆生,中銀!@#$%

how to 去apply個戶口?

eg 恆生,中銀

im 16 years old.... i dont study in Hong Kong but i come back when there is a holiday.....
now i need a bank account because i want to work partime job....

what do i need to open an account? how much must i have?
and which bank is best for me?

thanks