Cassandra Cheng

​Vice-Internal President

Hi everyone! I am Cassandra Cheng and I’m studying English at City University of Hong Kong. I love volunteering because I have a deep interest in helping others, especially children.


We, Young Envoys, are like matches which are frail and tiny. But if we are grouped together, a flashing and bright fire will be kindled, which warms and guides the children in the world.

In the coming days, our fire will continue blazing, to make the world a little better with every tiny effort, such that happy faces of children will never subside.

Candice Wong


Hi everyone! I am Candice Wong and I am studying English Education at the University of Hong Kong. I enjoy interacting with children as their naivety, innocence, and purity always warm my heart.


Having the inspiration to become a dedicated teacher through education, I also hope to restore the smiles of the children with cleft lips and cleft palates.


“Alone we can do so little; together we can do so much’’, I am determined to rewrite their destiny by joining the OSSP big family!

Natalie Lau

​Vice-External President

Hi. I'm Natalie and I am studying to become a speech therapist at HKU.Operation Smile has assembled dedicated volunteers to turn trauma into smiles.


Having been inspired by its mission, I feel so blessed to be a part of the program and contribute my effort to bring hope to children with cleft lips and cleft palates!



電話:​+852 2500 8116



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​予其一笑,惠其一生。Give a Smile, Give a Life.

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