12:00 CITIGROUP - Daily Trading Summary of DW (Revised, 22/2/05) The Stock Exchange of Hong Kong Limited received notifications regarding the daily trading summary of Derivative Warrants as follows:- Trade Date - 22022005 (Revised) Average Percent Number (HK$) per of Issue of Warrant Number Of Still Stock Stock Warrants Bought Warrants Still out in Short Name Code Bought/(Sold) /(Sold) out in Market Market --------------- ---- ------------- --------- -------------- -------- CG-CLIFE@EC0506 3618 (400,000) (0.113) 5,028,000 10.05% CG-CLIFE@EC0506 3618 400,000 0.115 5,028,000 10.05% CG-SPA @EC0506 3619 (400,000) (0.178) 1,175,000 2.35% CG-SPA @EC0506 3619 400,000 0.179 1,175,000 2.35% CG-HUA P@EC0509 3882 (1,270,000) (0.449) 50,000 0.10% CG-HUA P@EC0509 3882 1,220,000 0.453 50,000 0.10% CG-HWL @EC0509 3883 (2,840,000) (0.448) 90,000 0.18% CG-HWL @EC0509 3883 2,750,000 0.450 90,000 0.18% CG-SHK P@EC0509 3885 (1,850,000) (0.445) 0 0.00% CG-SHK P@EC0509 3885 1,850,000 0.448 0 0.00% CG-PETCH@EC0504 4619 (2,400,000) (0.266) 5,230,000 3.48% CG-PETCH@EC0504 4619 2,110,000 0.270 5,230,000 3.48%