10:46 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 - 01042005 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 16,180,000 0.143 5,350,000 2.68% BI-HWL @EC0505 3574 (15,800,000) (0.141) 5,350,000 2.68% BI-KINGB@EC0508 3575 (200,000) (0.760) 36,340,000 18.17% BI-CLIFE@EC0509 3847 - - 20,000 0.04% BI-TTI @EC0509 3848 (35,000) (0.310) 820,000 0.41% BI-HSBC @EC0507 4602 4,600,000 0.189 2,648,000 1.32% BI-HSBC @EC0507 4602 (5,100,000) (0.189) 2,648,000 1.32% BI-HWL @EC0507 4603 120,000 0.572 18,230,000 9.12% BI-HWL @EC0507 4603 (180,000) (0.596) 18,230,000 9.12% BI-SHK P@EC0507 4604 3,200,000 0.169 370,000 0.18% BI-SHK P@EC0507 4604 (3,300,000) (0.172) 370,000 0.18% BI-BOCHK@EC0507 4633 200,000 0.540 195,000 0.98% BI-CK(H)@EC0507 4634 3,000,000 0.360 1,460,000 0.73% BI-CK(H)@EC0507 4634 (3,100,000) (0.360) 1,460,000 0.73% BI-C MOB@EC0507 4635 - - 75,000 0.04% BI-G BIO@EC0510 4636 - - 6,338,000 31.69%