She has been a non-executive director of the Hong Kong and Shanghai Banking Corporation since 1996 and has also been an independent non-executive director of Sir Ka-shing Li's Cheung Kong Holdings since 2001.
Ia menjadi direktur non-eksekutif Perusahaan Perbankan Hong Kong dan Shanghai sejak 1996 dan juga direktur non-eksekutif independen Cheung Kong Holdings milik Sir Ka-shing Li sejak 2001.