SECURITIES (DISCLOSURE OF INTERESTS) DAILY SUMMARIES - GEM                                              PRINTED: 02/02/00  PAGE:   1
                                                                                SUBSTANTIAL SHAREHOLDERS' NOTIFICATIONS REPORT

STOCK NAME :  China Datacast                 (8016)         * ISC as at 01/02/00 :          75,000,000

Name of Sub. Shareholder   Date     Reason    Present Bal.     Previous Bal.             Share Jointly Held                          Corporate Interest                          Family Interest
------------------------ -------- ---------- ---------------  ---------------  -----------------------------------------  -----------------------------------------  -----------------------------------------
CAI ZHIPEI               24/01/00 2                  N1  N13             N.A.                                                                                                                  

DONG JIAN XIN            24/01/00 2                  N1   N2             N.A.                                                                                                                  

JI SONGQIAO              24/01/00 2                  N1  N12             N.A.                                                                                                                  

LI JIANCHENG             24/01/00 2                  N1   N8             N.A.                                                                                                                  

LI MIN QIANG             24/01/00 2                  N1   N3             N.A.                                                                                                                  

LI YONGCHAO              24/01/00 2                  N1  N10             N.A.                                                                                                                  

SUN LIANWEN              24/01/00 2                  N1  N11             N.A.                                                                                                                  

TANG BIN                 24/01/00 2                  N1   N5             N.A.                                                                                                                  

WANG GUANGXIN            24/01/00 2                  N1   N6             N.A.                                                                                                                  

YAO XIAO DONG            24/01/00 2                  N1   N4             N.A.                                                                                                                  

YUE SHISHUANG            24/01/00 2                  N1   N9             N.A.                                                                                                                  

ZHANG RENLI              24/01/00 2                  N1   N7             N.A.                                                                                                                  


                    * 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.
                                                                          SECURITIES (DISCLOSURE OF INTERESTS) DAILY SUMMARIES - GEM                                              PRINTED: 02/02/00  PAGE:   2
                                                                                SUBSTANTIAL SHAREHOLDERS' NOTIFICATIONS REPORT

STOCK NAME :  Yuxing Infotech                (8005)         * ISC as at 01/02/00 :         400,000,000

Name of Sub. Shareholder   Date     Reason    Present Bal.     Previous Bal.             Share Jointly Held                          Corporate Interest                          Family Interest
------------------------ -------- ---------- ---------------  ---------------  -----------------------------------------  -----------------------------------------  -----------------------------------------
CHEN FU RONG             31/01/00 2              165,000,000             N.A.                                             SUPER DRAGON CO LTD           165,000,000                            

DRAGON TREASURE LIMITED  31/01/00 2              135,000,000             N.A.                                                                                                                  

SUPER DRAGON COMPANY LI- 31/01/00 2              165,000,000             N.A.                                                                                                                  
MITED                                                                                                                                                                

ZHU WEI SHA              31/01/00 2              165,000,000             N.A.                                             SUPER DRAGON CO LTD           165,000,000                            


                    * 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   42,975,000 shares are held by Ultra Challenge Limited, the shares of which
     are in turn held by HSBC International Trustee Limited on terms of a fixed
     trust.  The beneficiaries of the trust are Dong Jian Xin, Professor Li Min
     Qiang and Mr. Yao Xiao Dong (all being executive Directors of the Company),
     and Mr. Tang Bin, Mr. Wang Guangxin, Mr. Zhang Renli, Mr. Li Jiancheng,
     Ms. Yue Shishuang, Mr. Li Yongchao, Mr. Sun Lianwen, Mr. Ji Songqiao and
     Ms. Cai Zhipei.

N2   Mr. Dong Jian Xin is beneficially interested in 10% of the property of
     the trust.

N3   Professor Li Min Qiang is beneficially interested in 10% of the property
     of the trust.

N4   Mr. Yao Xiao Dong is beneficially interested in 10% of the property of
     the trust.

N5   Mr. Tang Bin is beneficially interested in 10% of the property of the trust.

N6   Mr. Wang Guangxin is beneficially interested in 10% of the property of the trust.

N7   Mr. Zhang Renli is beneficially interested in 10% of the property of the trust.

N8   Mr. Li Jiancheng is beneficially interested in 10% of the property of the trust.

N9   Ms. Yue Shishuang is beneficially interested in 8% of the property of the trust.

N10  Mr. Li Yongchao is beneficially interested in 6% of the property of the trust.

N11  Mr. Sun Lianwen is beneficially interested in 6% of the property of the trust.

N12  Mr. Ji Songqiao is beneficially interested in 6% of the property of the trust.

N13  Ms. Cai Zhipei is beneficially interested in 4% of the property of the trust.