SECURITIES (DISCLOSURE OF INTERESTS) DAILY SUMMARIES - (GEM)                         PRINTED: 10/10/02  PAGE:   1
                                                        DIRECTORS'/CHIEF EXECUTIVES' NOTIFICATIONS REPORT - B
                                                            (GRANTS, ASSIGNMENTS AND EXERCISES OF RIGHTS)

 STOCK NAME : Grandy Enviro                  (08143)

       Director/Chief Executive        G/E     Class                 Company Name                 Quantity       Exercise Period   Ex. Price  Consideration       Note
 ------------------------------------  --- ---------------  -------------------------------  ------------------  ---------------  ---------- ---------------  -----------
 KONG LI SZU                            G  OPT              KONG SUN HOLDINGS LTD                  22,760,595    090102-310506        0.180                1             

 STOCK NAME : SIIC Medtech                   (08018)

       Director/Chief Executive        G/E     Class                 Company Name                 Quantity       Exercise Period   Ex. Price  Consideration       Note
 ------------------------------------  --- ---------------  -------------------------------  ------------------  ---------------  ---------- ---------------  -----------
 WU JIAN ZHUANG                         G  OPT              SIIC MEDICAL SCIENCE AND TECHN-         2,500,000    210103-200106        1.690                1             
                                                            OLOGY (GROUP) LIMITED         

                                        G  OPT              SHANGHAI INDUSTRIAL HOLDINGS L-           200,000    090403-081006       11.710                1             
                                                            TD                            

 FENG GEN SHENG                         G  OPT              SIIC MEDICAL SCIENCE AND TECHN-         6,000,000    210103-200106        1.690                1             
                                                            OLOGY (GROUP) LIMITED         

                                        G  OPT              SHANGHAI INDUSTRIAL HOLDINGS L-           400,000    090403-081006       11.710                1             
                                                            TD                            

 CHEN SHU ZI                            G  OPT              SIIC MEDICAL SCIENCE AND TECHN-         4,000,000    210103-200106        1.690                1             
                                                            OLOGY (GROUP) LIMITED         

                                        G  OPT              SHANGHAI INDUSTRIAL HOLDINGS L-         1,500,000    220102-210705       10.432                1             
                                                            TD                            

                                        G  OPT              SHANGHAI INDUSTRIAL HOLDINGS L-           350,000    080403-071006       11.710                1             
                                                            TD                            

 STOCK NAME : Wah Sang Gas                   (08035)

       Director/Chief Executive        G/E     Class                 Company Name                 Quantity       Exercise Period   Ex. Price  Consideration       Note
 ------------------------------------  --- ---------------  -------------------------------  ------------------  ---------------  ---------- ---------------  -----------
 SHUM KA SANG                           G  OPT              WAH SANG GAS HOLDINGS LTD              25,500,000    061100-051105        0.610                1             
                                                    SECURITIES (DISCLOSURE OF INTERESTS) DAILY SUMMARIES - (GEM)                         PRINTED: 10/10/02  PAGE:   2
                                                        DIRECTORS'/CHIEF EXECUTIVES' NOTIFICATIONS REPORT - B
                                                            (GRANTS, ASSIGNMENTS AND EXERCISES OF RIGHTS)

 STOCK NAME : Wah Sang Gas                   (08035)

       Director/Chief Executive        G/E     Class                 Company Name                 Quantity       Exercise Period   Ex. Price  Consideration       Note
 ------------------------------------  --- ---------------  -------------------------------  ------------------  ---------------  ---------- ---------------  -----------
 SHUM KA SANG                           G  OPT              WAH SANG GAS HOLDINGS LTD              10,000,000    121001-111006        0.568                1             

                                        G  OPT              WAH SANG GAS HOLDINGS LTD              12,000,000    110402-100407        0.596                1             

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

NOTE

                       
N1      Consideration per unit: $0.243 - $0.244