中央政策組
He has been appointed to various public positions including membership on the Administrative Appeals Board, Buildings Appeal Tribunal Panel, Central Policy Unit, Estate Agents Authority, Long Term housing Strategy Steering Committee, Standing Committee on Disciplined Services Salaries and Conditions of Service and Steering Committee on the regulation of the sale of first-hand residential properties by legislation. He is member of the Disciplinary and Investigate Panels of the Hong Kong Institute of Certified Public Accountants (HKICPA).