Today: British Chamber of Commerce lunch: 'The death of offshore holding structures in China?' British Consulate-General. Tomorrow: British Chamber of Commerce lunch: '10 tips for negotiating your salary'. British Consulate-General. Canadian Chamber of Commerce evening: 'Getting your start-up started'. Kinwick Centre, Central. Saturday, August 21: Mega Wealth Seminar (until August 22). HITEC, Kowloon Bay. Tuesday, August 24: British Chamber of Commerce lunch: '20 tips for negotiating better business deals'. British Consulate-General. Hong Kong Securities Institute lunch: 'Tailoring your winning edge - Achieving sustainable wealth management business'. Hong Kong Securities Institute.