10:23 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 - 24012005 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 12,060,000 0.431 7,010,000 3.50% BI-HWL @EC0505 3574 (10,780,000) (0.433) 7,010,000 3.50% BI-KINGB@EC0508 3575 (1,200,000) (0.347) 25,165,000 12.58% BI-HSBC @EC0507 4602 40,000 0.450 1,588,000 0.79% BI-HWL @EC0507 4603 2,600,000 0.864 14,510,000 7.26% BI-HWL @EC0507 4603 (420,000) (0.880) 14,510,000 7.26% BI-SHK P@EC0507 4604 5,000,000 0.263 2,110,000 1.06% BI-SHK P@EC0507 4604 (5,250,000) (0.264) 2,110,000 1.06% BI-BOCHK@EC0507 4633 - - 180,000 0.90% BI-CK(H)@EC0507 4634 100,000 0.540 1,750,000 0.88% BI-CK(H)@EC0507 4634 (250,000) (0.548) 1,750,000 0.88% BI-C MOB@EC0507 4635 - - 1,675,000 0.84% BI-G BIO@EC0510 4636 - - 6,358,000 31.79%