SECURITIES (DISCLOSURE OF INTERESTS) DAILY SUMMARIES - (GEM)                         PRINTED: 11/10/02  PAGE:   1
                                                        DIRECTORS'/CHIEF EXECUTIVES' NOTIFICATIONS REPORT - A
                                                                        (ACTUAL TRANSACTIONS)

 STOCK NAME : Launch Tech - H sh             (08196)

      Director/Chief Executive                Class                   Company Name            Tran. Date   Present Bal.   Previous Bal.  A/D Consideration     Note
 ------------------------------------  ---------------------  ------------------------------- ---------- --------------- --------------- --- -------------  -----------
 LIU XIN                               ORD                    LAUNCH TECH COMPANY LIMITED - -    /  /                  0               0            0.000              
                                                              H SHARES                      

                                       DOMESTIC SH (RMB)      LAUNCH TECH COMPANY LIMITED      07/10/02      251,625,000               0  A         0.100              

 LIU YONG                              ORD                    LAUNCH TECH COMPANY LIMITED - -    /  /                  0               0            0.000              
                                                              H SHARES                      

                                       DOMESTIC SH (RMB)      LAUNCH TECH COMPANY LIMITED      07/10/02       49,500,000               0  A         0.100              

 ZHANG JIE                                                    LAUNCH TECH COMPANY LIMITED - -    /  /                  0               0            0.000              
                                                              H SHARES                      

                                       DOMESTIC SH (RMB)      LAUNCH TECH COMPANY LIMITED      07/10/02       19,239,000               0  A         0.100              

 LIU JUN                               ORD                    LAUNCH TECH COMPANY LIMITED - -    /  /                  0               0            0.000              
                                                              H SHARES                      

                                       DOMESTIC SH (RMB)      LAUNCH TECH COMPANY LIMITED      07/10/02      119,625,000               0  A         0.100              

 WANG XUE ZHI                          ORD                    LAUNCH TECH COMPANY LIMITED - -    /  /                  0               0            0.000              
                                                              H SHARES                      

                                       DOMESTIC SH (RMB)      LAUNCH TECH COMPANY LIMITED      07/10/02        9,636,000               0  A         0.100              

 STOCK NAME : Vital BioTech                  (08193)

      Director/Chief Executive                Class                   Company Name            Tran. Date   Present Bal.   Previous Bal.  A/D Consideration     Note
 ------------------------------------  ---------------------  ------------------------------- ---------- --------------- --------------- --- -------------  -----------
 KO SAI YING THOMAS                    ORD                    VITAL BIOTECH HOLDINGS LIMITED   07/10/02      258,068,480     258,728,480  D         0.240              

 TAO LUNG                              ORD                    VITAL BIOTECH HOLDINGS LIMITED   07/10/02      412,211,200     413,191,200  D         0.240              
                                                    SECURITIES (DISCLOSURE OF INTERESTS) DAILY SUMMARIES - (GEM)                         PRINTED: 11/10/02  PAGE:   2
                                                        DIRECTORS'/CHIEF EXECUTIVES' NOTIFICATIONS REPORT - A
                                                                        (ACTUAL TRANSACTIONS)

 STOCK NAME : Vital BioTech                  (08193)

      Director/Chief Executive                Class                   Company Name            Tran. Date   Present Bal.   Previous Bal.  A/D Consideration     Note
 ------------------------------------  ---------------------  ------------------------------- ---------- --------------- --------------- --- -------------  -----------
 LIU JIN JAMES                         ORD                    VITAL BIOTECH HOLDINGS LIMITED   07/10/02       90,766,080      91,006,080  D         0.240              

 AU YEUNG PING YUEN TERENCE            ORD                    VITAL BIOTECH HOLDINGS LIMITED   07/10/02       45,938,560      46,058,560  D         0.240              

 STOCK NAME : Wah Sang Gas                   (08035)

      Director/Chief Executive                Class                   Company Name            Tran. Date   Present Bal.   Previous Bal.  A/D Consideration     Note
 ------------------------------------  ---------------------  ------------------------------- ---------- --------------- --------------- --- -------------  -----------
 SHEN YI                               ORD                    WAH SANG GAS HOLDINGS LIMITED    08/10/02          100,000               0  A         0.910              

 KONG SIU KEUNG                        ORD                    WAH SANG GAS HOLDINGS LIMITED    08/10/02          100,000               0  A         0.910              

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

NOTE

                       
N1      The substantial shareholder initially disclosed its Domestic Shares
        holding of Launch Tech Company Limited.