09:56     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 - 04032005                                                     
                                           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    2,321,000      0.116         5,631,000   11.26%  
    CG-CLIFE@EC0506  3618     (349,000)    (0.117)        5,631,000   11.26%  
    CG-SPA  @EC0506  3619     (610,000)    (0.225)          660,000    1.32%  
    CG-SPA  @EC0506  3619      650,000      0.225           660,000    1.32%  
    CG-HUA P@EC0509  3882   (1,200,000)    (0.525)          200,000    0.40%  
    CG-HUA P@EC0509  3882    1,100,000      0.533           200,000    0.40%  
    CG-HWL  @EC0509  3883     (220,000)    (0.375)          300,000    0.60%  
    CG-HWL  @EC0509  3883      600,000      0.382           300,000    0.60%  
    CG-SHK P@EC0509  3885      350,000      0.398                 0    0.00%  
    CG-PETCH@EC0504  4619   (2,430,000)    (0.373)          250,000    0.16%  
    CG-PETCH@EC0504  4619    2,330,000      0.377           250,000    0.16%