Hong Kong investors failed to find inspiration in Greenspan's optimism, and the Hang Seng index drifted 18.08 points to 10,723.38 in sluggish trading. Exportlinked stocks received a boost, and market leader HSBC Holdings enjoyed a mild respite after severe marking down on earnings fears. Falls in China mobile phone stocks proved a stronger influence. Key gainer from hopes of world recovery was Cathay Pacific, and shares in the airline climbed almost 5%.