Experience Chinese Tutor specialised in Early Years, adulthood aged group

I have been teaching for more than 12 years. My students aged group are from 2years old to 47 years old. My teaching approaches: children centred , students centred, more on hands on activities, for those older group are more likely to focus on speaking and understanding skills.
Here is my profile. https://www.linkedin.com/in/serene-ng-13200164