SECURITIES (DISCLOSURE OF INTERESTS) DAILY SUMMARIES - (GEM)                                                   PRINTED: 14/01/02  PAGE:   1
                                                                                      SUBSTANTIAL SHAREHOLDERS' NOTIFICATIONS REPORT

STOCK NAME :  Greencool Tech                 (08056)        * ISC as at 09/01/02 :       1,000,000,000

Name of Sub. Shareholder   Date     Reason    Present Bal.     Previous Bal.             Share Jointly Held                          Corporate Interest                          Family Interest                  Note
------------------------ -------- ---------- ---------------  ---------------  -----------------------------------------  -----------------------------------------  ----------------------------------------- -----------
GU CHU JUN               10/01/02 1,5            625,940,000      625,340,000                                             GREENCOOL CAPITAL LTD         625,940,000                                                       

STOCK NAME :  Infoserve Tech                 (08077)        * ISC as at 09/01/02 :         536,303,456

Name of Sub. Shareholder   Date     Reason    Present Bal.     Previous Bal.             Share Jointly Held                          Corporate Interest                          Family Interest                  Note
------------------------ -------- ---------- ---------------  ---------------  -----------------------------------------  -----------------------------------------  ----------------------------------------- -----------
CHANG HSIAO HUI          08/01/02 2              103,140,752             N.A.                                                                                        LIN HUEI LIN                    3,511,768            

KA LAND PTE LTD          08/01/02 2              143,802,864             N.A.                                                                                                                                             

TSAI JENP LUH            08/01/02 2               99,523,688             N.A.                                                                                        TU WEN YUEH                       218,400            


                    * ISC refers to the latest Issued Share Capital of the listed company recorded by the Exchange as at the date of this summaries.  It might not promptly reflect 
                      changes caused by share placements, rights issue, bonus issue, etc.  Readers should exercise caution when using these figures.

                                                                                               *****  END OF REPORT  *****
Notes:


N1     Lapse of 2,500,000 share options held by Law Ka Kin in Celestial Asia
       Securities Holdings Limited.

N2     Consideration per unit : $1.68 - $1.69

N3     Revised

N4     Appointed as a director of the Company on 21 August 2000.

N5     The original share options granted to Lau, Clement on 29 May 2000 and
       13 October 2000 for subscription of an aggregate number of 1,600,000
       shares in Prosten Technology Holdings Limited ("PTH") was cancelled
       pursuant to an ordinary resolution passed by the shareholders in the
       annual general meeting of PTH on 27 July 2001.