10:17 BOCI ASIA - Daily Trading Summary of Derivative Warrants The Stock Exchange of Hong Kong Limited received notifications regarding the daily trading summary of derivative warrants as follows:- Trade Date - 06042005 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 --------------- ---- ------------- --------- -------------- -------- BI-HWL @EC0505 3574 21,500,000 0.207 5,210,000 2.60% BI-HWL @EC0505 3574 (19,910,000) (0.206) 5,210,000 2.60% BI-KINGB@EC0508 3575 (835,000) (0.785) 39,845,000 19.92% BI-CLIFE@EC0509 3847 - - 20,000 0.04% BI-TTI @EC0509 3848 100,000 0.305 1,015,000 0.51% BI-TTI @EC0509 3848 (295,000) (0.319) 1,015,000 0.51% BI-HSBC @EC0507 4602 4,800,000 0.176 3,308,000 1.65% BI-HSBC @EC0507 4602 (5,100,000) (0.172) 3,308,000 1.65% BI-HWL @EC0507 4603 160,000 0.711 18,740,000 9.37% BI-HWL @EC0507 4603 (530,000) (0.737) 18,740,000 9.37% BI-SHK P@EC0507 4604 4,600,000 0.173 270,000 0.14% BI-SHK P@EC0507 4604 (4,600,000) (0.171) 270,000 0.14% BI-BOCHK@EC0507 4633 - - 195,000 0.98% BI-CK(H)@EC0507 4634 3,000,000 0.432 1,460,000 0.73% BI-CK(H)@EC0507 4634 (3,000,000) (0.437) 1,460,000 0.73% BI-C MOB@EC0507 4635 1,600,000 0.243 75,000 0.04% BI-G BIO@EC0510 4636 - - 6,336,000 31.68%