Hensel Cheung: Editorial Secretary of HKU MSTAT Alumni Association
Keeping contact with alumnae: my mission as the committee member of the Alumni Association    
Unforgettable experience: my 2-year part-time study in the MSTAT course from 2008 to 2010

Mathematics Department Chairperson: my current post in Tak Oi Secondary School
Secondary School Teacher: my dream in primary school and my career after graduation
Theresa Chan: my dearest wife, the closest colleague and a critical friend    
Alvin, Alpha & Allan: my 3 lovely sons (born in 2004, 2007 & 2010 respectively)
Tuen Mun: my residential district with beautiful beaches and delicious dishes