09:55     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 - 08022005                                                     
                                           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   (2,200,000)    (0.121)        5,262,000   10.52%  
    CG-CLIFE@EC0506  3618    2,700,000      0.122         5,262,000   10.52%  
    CG-SPA  @EC0506  3619   (1,600,000)    (0.170)          635,000    1.27%  
    CG-SPA  @EC0506  3619    1,700,000      0.172           635,000    1.27%  
    CG-PETCH@EC0504  4619   (2,080,000)    (0.150)        6,050,000    4.03%  
    CG-PETCH@EC0504  4619    1,980,000      0.153         6,050,000    4.03%