Chinese family needs domestic helper in Hong Kong

our condition as below: 1. Age below 35，female. 2. Colleague education lever is preferred. Must speak good English. 3. Driving skill is preferred, but not necessary 4. No Sat/Sun holiday, can give other day for holiday 5. The job focus on room cleaning and taking care 2 years boy. 6. Not allowed to use smart phone during working time. 7. Salary 5000HKD/m, negotiable if can drive.