SECURITIES (DISCLOSURE OF INTERESTS) DAILY SUMMARIES - (GEM)                         PRINTED: 06/02/03  PAGE:   1
                                                        DIRECTORS'/CHIEF EXECUTIVES' NOTIFICATIONS REPORT - A
                                                                        (ACTUAL TRANSACTIONS)

 STOCK NAME : CKLife Sciences                (08222)

      Director/Chief Executive                Class                   Company Name            Tran. Date   Present Bal.   Previous Bal.  A/D Consideration     Note
 ------------------------------------  ---------------------  ------------------------------- ---------- --------------- --------------- --- -------------  -----------
 LAM HING CHAU LEON                    ORD                    CK LIFE SCIENCES INT'L., (HOLD-    /  /          1,250,000       1,250,000            0.000              
                                                              INGS) INC.                    

 CHU KEE HUNG                          ORD                    CK LIFE SCIENCES INT'L., (HOLD-    /  /          1,500,000       1,500,000            0.000              
                                                              INGS) INC.                    

 PANG SHIU FUN                         ORD                    CK LIFE SCIENCES INT'L., (HOLD-    /  /          1,500,000       1,500,000            0.000              
                                                              INGS) INC.                    

 YU YING CHOI ALAN ABEL                ORD                    CK LIFE SCIENCES INT'L., (HOLD-    /  /          1,500,000       1,500,000            0.000              
                                                              INGS) INC.                    

 STOCK NAME : Grandy Enviro                  (08143)

      Director/Chief Executive                Class                   Company Name            Tran. Date   Present Bal.   Previous Bal.  A/D Consideration     Note
 ------------------------------------  ---------------------  ------------------------------- ---------- --------------- --------------- --- -------------  -----------
 KONG LI SZU                           ORD                    GRANDY APPLIED ENVIRONMENTAL T-    /  /        119,229,995     119,229,995            0.000              
                                                              ECHNOLOGY CORPORATION         

                                       ORD                    KONG SUN HOLDINGS LTD            28/01/03    1,083,360,737   1,080,560,737  A         0.163              

                                       ORD                    KONG SUN HOLDINGS LTD            29/01/03    1,083,610,737   1,083,360,737  A         0.163   N3         

 STOCK NAME : Rainbow Int'l                  (08079)

      Director/Chief Executive                Class                   Company Name            Tran. Date   Present Bal.   Previous Bal.  A/D Consideration     Note
 ------------------------------------  ---------------------  ------------------------------- ---------- --------------- --------------- --- -------------  -----------
 LI NGAR KWAN ALDY                     ORD                    RAINBOW INTERNATIONAL HOLDINGS-  30/01/03      314,913,840     320,133,840  D         0.300              
                                                               LTD                          

                                                                     *****  END OF REPORT  *****

NOTES


N1      Amended

N2      The substantial shareholder initially disclosed its Domestic Shares
        holdings of Shenzhen Dongjiang Environmental Company Limited.

N3      Consideration per unit: $0.162 - $0.163.