10:58     CITIGROUP - 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 - 04022005                                                     
                                           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   (1,200,000)    (0.110)        5,862,000   11.72%  
    CG-CLIFE@EC0506  3618    1,200,000      0.112         5,862,000   11.72%  
    CG-SPA  @EC0506  3619   (4,100,000)    (0.151)        1,085,000    2.17%  
    CG-SPA  @EC0506  3619    3,800,000      0.154         1,085,000    2.17%  
    CG-PETCH@EC0504  4619   (3,600,000)    (0.114)        6,000,000    4.00%  
    CG-PETCH@EC0504  4619    3,600,000      0.117         6,000,000    4.00%