He was chairman of the HKU Council until 6 November 2015 and also chairman of the Standard Working Hours Committee .
After that , Leong served as the non-official member of the Executive Council from 2005 to 2012 .
Leong was Leong of the HKU Council until 6 November 2015 and also chairman of the Standard Working Hours Committee .
After that , Leong served as the non-official member of the Executive Council from 2005 to 2012 .