If really high risk case, better give birth in 政府 because the ICU support for adult and baby is better in 政府醫院.
If 高齡 but no other problem, can give birth in C+ but better make sure that there is children ICU in that hospital. I've heard that some hospital e.g. St Paul is with no children ICU and when the problem baby is transferred to Queen Mary, the baby is already very sick and pass the golden hours of medical treatment.