董事的權益

In general the responsibilities and liabilities of directors derive from various sources, including the constitution of the company, case law and statute law. If a person does not comply with his duties as a director he may be liable to civil or criminal proceedings and may be disqualified from acting as a director.
Non-Statutory Guidelines on Directors' duties issued by the Companies Registry
http://www.cr.gov.hk/en/publications/docs/director_guide_e.pdf
See the 11 principles in the leaflet on director's duties.