SECURITIES (DISCLOSURE OF INTERESTS) DAILY SUMMARIES - (GEM)                                                   PRINTED: 19/03/03  PAGE:   1
                                                                                      SUBSTANTIAL SHAREHOLDERS' NOTIFICATIONS REPORT

STOCK NAME :  Cyber On-Air                   (08118)        * ISC as at 18/03/03 :          83,144,786

Name of Sub. Shareholder   Date     Reason    Present Bal.     Previous Bal.             Share Jointly Held                          Corporate Interest                          Family Interest                  Note
------------------------ -------- ---------- ---------------  ---------------  -----------------------------------------  -----------------------------------------  ----------------------------------------- -----------
CYBER NETWORK TECHNOLOG- 05/03/03 2               22,868,656             N.A.                                                                                                                                  N1         
Y LIMITED                                                                                                                                                            

NEW WORLD CYBERBASE LIM- 05/03/03 2               22,868,656             N.A.                                             CYBER NETWORK TECHNOLOG-       22,868,656                                            N1         
ITED                                                                                                                      Y LTD                                      


                    * 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      On 5th March, 2003, Cyber Network Technology Limited, a wholly-owned
        subsidiary of New World CyberBase Limited, has entered into a
        conditional sale and purchase agreement for the purchase of
        22,868,656 shaers of Cyber On-Air Group Company Limited.  Completion
        of the transaction is subject to certain conditions which must be
        fulfilled or waived by 30th June, 2003.

N2      Consideration per unit: $39.90 - $40.00

N3      Shares acquired on 13th March 2003 are duplicated with those
        disclosed by each of Mr. Walter Kwok Ping Sheung and Thomas Kwok
        Ping Kwong.

N4      Shares acquired on 13th March 2003 are duplicated with those
        disclosed by each of Mr. Thomas Kwok Ping Kwong and Raymond Kwok
        Ping Luen.

N5      Shares acquired on 13th March 2003 are duplicated with those
        disclosed by each of Mr. Walter Kwok Ping Sheung and Raymond Kwok
        Ping Luen.

N6      Amended.  Chak Hubert was appointed as a non-executive director
        of the Company on 13 March 2003.  He was not a substantial
        shareholder of the Company.