SECURITIES (DISCLOSURE OF INTERESTS) DAILY SUMMARIES - (GEM)                         PRINTED: 11/06/01  PAGE:   1
                                                        DIRECTORS'/CHIEF EXECUTIVES' NOTIFICATIONS REPORT - B
                                                            (GRANTS, ASSIGNMENTS AND EXERCISES OF RIGHTS)

 STOCK NAME : Greencool Tech                 (08056)

       Director/Chief Executive        G/E     Class                 Company Name                 Quantity       Exercise Period   Ex. Price  Consideration       Note
 ------------------------------------  --- ---------------  -------------------------------  ------------------  ---------------  ---------- ---------------  -----------
 GU CHU JUN                             G  ORD              GREENCOOL TECHNOLOGY HOLDINGS -        10,000,000                         2.180                1             
                                                            LIMITED                       

 STOCK NAME : Riverhill Hold                 (08127)

       Director/Chief Executive        G/E     Class                 Company Name                 Quantity       Exercise Period   Ex. Price  Consideration       Note
 ------------------------------------  --- ---------------  -------------------------------  ------------------  ---------------  ---------- ---------------  -----------
 ZHOU QI MING                           G  ORD              RIVERHILL HOLDINGS LIMITED                400,000                         0.600                1             

 HONG JUN YAN                           G  ORD              RIVERHILL HOLDINGS LIMITED                400,000                         0.600                1             

 YICK CHONG SAN                         G  ORD              RIVERHILL HOLDINGS LIMITED              5,760,000                         0.600                1             

 LIU HAO                                G  ORD              RIVERHILL HOLDINGS LIMITED              8,160,000                         0.600                1             

 WANG GUO WEI                           G  ORD              RIVERHILL HOLDINGS LIMITED              1,760,000                         0.600                1             

 HE XIAO FENG                           G  ORD              RIVERHILL HOLDINGS LIMITED              4,000,000                         0.600                1             

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


N1     Please refer to the Company's announcement of 5 June 2001.

N2     Appointed as an Executive Director of the Company with effect from
       24 May 2001.

N3     Appointed as an Executive Director of the Company with effect from
       4 May 2001.