Hong Kong’s catering industry is aiming for 6 to 8 per cent business growth during this year’s Fifa World Cup, with the sector exploring creative ways to attract customers and keep fans from travelling to mainland China despite time differences. Edward Leung Hei, chairman of the Hong Kong Feast and Retreat Association, said on Friday that measures included offering discounts on snacks and drinks, broadcasting match replays during happy hours, hosting lucky draws to boost the atmosphere and even.