10:02 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 - 16032005 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 16,280,000 0.211 8,810,000 4.40% BI-HWL @EC0505 3574 (18,220,000) (0.209) 8,810,000 4.40% BI-KINGB@EC0508 3575 (170,000) (0.586) 32,190,000 16.10% BI-CLIFE@EC0509 3847 - - 20,000 0.04% BI-TTI @EC0509 3848 - - 555,000 0.28% BI-HSBC @EC0507 4602 1,640,000 0.304 2,840,000 1.42% BI-HSBC @EC0507 4602 (2,440,000) (0.300) 2,840,000 1.42% BI-HWL @EC0507 4603 - - 16,510,000 8.25% BI-SHK P@EC0507 4604 4,600,000 0.254 170,000 0.08% BI-SHK P@EC0507 4604 (4,600,000) (0.249) 170,000 0.08% BI-BOCHK@EC0507 4633 (20,000) (0.730) 545,000 2.72% BI-CK(H)@EC0507 4634 4,800,000 0.478 1,200,000 0.60% BI-CK(H)@EC0507 4634 (4,800,000) (0.471) 1,200,000 0.60% BI-C MOB@EC0507 4635 - - 75,000 0.04% BI-G BIO@EC0510 4636 50,000 0.840 6,362,000 31.81% BI-G BIO@EC0510 4636 (50,000) (0.860) 6,362,000 31.81%