09:53     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 - 08032005                                                     
                                           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   (4,700,000)    (0.107)        5,981,000   11.96%  
    CG-CLIFE@EC0506  3618    4,380,000      0.114         5,981,000   11.96%  
    CG-SPA  @EC0506  3619   (1,500,000)    (0.214)          740,000    1.48%  
    CG-SPA  @EC0506  3619    1,360,000      0.217           740,000    1.48%  
    CG-HUA P@EC0509  3882   (1,500,000)    (0.535)          300,000    0.60%  
    CG-HUA P@EC0509  3882    1,400,000      0.541           300,000    0.60%  
    CG-HWL  @EC0509  3883   (1,300,000)    (0.271)          300,000    0.60%  
    CG-HWL  @EC0509  3883    1,300,000      0.270           300,000    0.60%  
    CG-SHK P@EC0509  3885   (1,800,000)    (0.373)                0    0.00%  
    CG-SHK P@EC0509  3885    1,800,000      0.384                 0    0.00%  
    CG-PETCH@EC0504  4619   (4,300,000)    (0.421)          350,000    0.23%  
    CG-PETCH@EC0504  4619    5,100,000      0.430           350,000    0.23%