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                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549


                                  SCHEDULE 13G


                    UNDER THE SECURITIES EXCHANGE ACT OF 1934
                               (AMENDMENT NO. 2)*


                             AsiaInfo Holdings, Inc.
                             _______________________
                                (Name of Issuer)



                                  Common Stock
                         ______________________________
                         (Title of Class of Securities)



                                    04518A104
                                 ______________
                                 (CUSIP Number)



                                December 31, 2003
             _______________________________________________________
             (Date of Event Which Requires Filing of This Statement)



Check the appropriate box to designate the rule pursuant to which this Schedule
is filed:

[ ]      Rule 13d-1(b)

[ ]      Rule 13d-1(c)

[X]      Rule 13d-1(d)

*The remainder of this cover page shall be filled out for a reporting person's
initial filing on this form with respect to the subject class of securities, and
for any subsequent amendment containing information which would alter the
disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the Securities Exchange Act of
1934 ("Act") or otherwise subject to the liabilities of that section of the Act
but shall be subject to all other provisions of the Act (however, see the
Notes).


                               Page 1 of 7 pages





CUSIP NO. 04518A104

________________________________________________________________________________

1.          Name of Reporting Persons

            I.R.S. Identification No(s). of above person(s) (entities only)
            ChinaVest IV, L.P. Tax ID# 98-0136337
________________________________________________________________________________

2.          Check the Appropriate Box if a Member of a Group (See Instructions)

            (a)X
            (b)
________________________________________________________________________________

3.          SEC USE ONLY

________________________________________________________________________________

4.          Citizenship or Place of Organization

            Delaware
________________________________________________________________________________
          Number of            5.    Sole Voting Power

            Shares                   933,521
                               _________________________________________________
         Beneficially          6.    Shared Voting Power

           Owned by                  153,521
                               _________________________________________________
             Each              7.    Sole Dispositive Power

          Reporting                  933,521
                               _________________________________________________
         Person With:          8.    Shared Dispositive Power

                                     153,521
 _______________________________________________________________________________

9.          Aggregate Amount Beneficially Owned by Each Reporting Person

            1,087,042
________________________________________________________________________________

10.         Check if the Aggregate Amount in Row (9) Excludes Certain Shares
            (See Instructions)
________________________________________________________________________________

11.         Percent of Class Represented by Amount in Row (9)

            2.42%
________________________________________________________________________________

 12.        Type of Reporting Person (See Instructions)

            PN
________________________________________________________________________________


                               Page 2 of 7 pages





CUSIP NO. 04518A104

________________________________________________________________________________

1.          Name of Reporting Persons

            I.R.S. Identification No(s). of above person(s) (entities only)
            ChinaVest Partners IV, L.P. Tax ID# 98-0132131
________________________________________________________________________________

2.          Check the Appropriate Box if a Member of a Group (See Instructions)

            (a)X
            (b)
________________________________________________________________________________

3.          SEC USE ONLY

________________________________________________________________________________

4.          Citizenship or Place of Organization

            Delaware
________________________________________________________________________________
          Number of            5.    Sole Voting Power

            Shares                   933,521
                               _________________________________________________
         Beneficially          6.    Shared Voting Power

           Owned by                  153,521
                               _________________________________________________
             Each              7.    Sole Dispositive Power

          Reporting                  933,521
                               _________________________________________________
         Person With:          8.    Shared Dispositive Power

                                     153,521
 _______________________________________________________________________________

9.          Aggregate Amount Beneficially Owned by Each Reporting Person

            1,087,042
________________________________________________________________________________

10.         Check if the Aggregate Amount in Row (9) Excludes Certain Shares
            (See Instructions)
________________________________________________________________________________

11.         Percent of Class Represented by Amount in Row (9)

            2.42%
________________________________________________________________________________

 12.        Type of Reporting Person (See Instructions)

            PN
________________________________________________________________________________


                               Page 3 of 7 pages





ITEM 1.

            (a)       Name of Issuer
                      AsiaInfo Holdings, Inc.

            (b)       Address of Issuer's Principal Executive Offices
                      4th Floor Zhongdian Information Tower
                      No. 6 Zhongguancun South Street
                      Haidian District, Beijing 100086
                      China
ITEM 2.

            (a)       Name of Person Filing
                      ChinaVest IV, L.P.
                      ChinaVest Partners IV

            (b)       Address of Principal Business Office or, if none,
                      Residence
                      ChinaVest IV, L.P., c/o The Prentice Hall  Corporation
                      Systems,  Inc., 32 Lookerman  Square, Suite L-100, Dover,
                      Delaware 19901
                      ChinaVest Partners IV, c/o 19/F Dina House, 11 Duddell
                      Street, Central, Hong Kong

            (c)       Citizenship
                      ChinaVest IV, L.P. - Delaware
                      ChinaVest Partners IV - Delaware

            (d)       Title of Class of Securities
                      Common Stock

            (e)       CUSIP Number
                      04518A104

ITEM 3.     IF THIS STATEMENT IS FILED PURSUANT TO SS.SS.240.13D-1(B), OR
            240.13D-2(B) OR (C), CHECK WHETHER THE PERSON FILING IS A:

            (a)   [ ]  Broker or Dealer registered under Section 15 of the Act
                       (15 U.S.C. 78o);
            (b)   [ ]  Bank as defined in section 3(a)(6) of the Act (15 U.S.C.
                       78c);
            (c)   [ ]  Insurance company as defined in section 3(a)19) of the
                       Act (15 U.S.C. 78c);
            (d)   [ ]  Investment  company  registered  under  section 8 of the
                       Investment  Company Act of 1940 (15 U.S.C. 80a-8);
            (e)   [ ]  An investment adviser in accordance with ss.240.13d-1(b)
                       (1)(ii)(E);
            (f)   [ ]  An employee benefit plan or endowment fund in accordance
                       with ss.240.13d-1(b)(1)(ii)(F);
            (g)   [ ]  A parent holding company or control person in accordance
                       with ss.240.13d-1(b)(ii)(G);
            (h)   [ ]  A savings associations as defined in Section 3(b) of the
                       Federal Deposit Insurance Act (12 U.S.C. 1813);
            (i)   [ ]  A church plan that is excluded from the definition of an
                       investment company under section 3(c)(14) of the
                       Investment Company Act of 1940 (15 U.S.C. 80a-3);
            (j)   [ ]  Group, in accordance with ss.240.13d-1(b)(1)(ii)(J)


                               Page 4 of 7 pages





ITEM 4.     OWNERSHIP


            SEE ROWS 5 THROUGH 11 ON COVER PAGES.

ITEM 5.     OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS

            THE REPORTING PERSONS NO LONGER OWNS 5% OR MORE OF THE STOCK IN THE
            ISSUER AND ARE THEREFORE FILING THIS FINAL FORM 13G.

ITEM 6.     OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON


            N/A

ITEM 7.     IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED
            THE SECURITY BEING REPORTED ON BY THE PARENT HOLDING COMPANY OR
            CONTROL PERSON.

              N/A

ITEM 8.     IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP

            This  Schedule  13G is  being  filed  by  ChinaVest  Partners  IV, a
            Delaware  general  partnership  and  ChinaVest  IV, L.P., a Delaware
            limited partnership. ChinaVest Partners IV is the general partner of
            ChinaVest  IV, L.P.,  the legal owner of common shares of the Issuer
            covered  by  prior  filings.  ChinaVest  IV,  L.P.  is one of  three
            affiliated venture capital Funds that invest and divest side-by-side
            in all  portfolio  investments.  ChinaVest  Partners  IV is also the
            general  partner of one such other Fund,  ChinaVest  IV-A,  L.P.,  a
            Delaware limited partnership. An affiliate of ChinaVest Partners IV,
            ChinaVest Management Limited, a Bermuda corporation,  is the general
            partner of the third venture Fund,  ChinaVest IV-B,  L.P., a Bermuda
            limited partnership.

            ChinaVest Partners IV is filing this Schedule by reason of its power
            to  vote  and  dispose  of the  shares  of the  Issuer  legally  and
            beneficially  owned by  ChinaVest  IV,  L.P.  ChinaVest  IV, L.P. is
            filing this  Schedule by reason of its prior  ownership of shares of
            the Issuer, together with shares owned by its affiliates,  ChinaVest
            IV-A,  L.P.  and  ChinaVest  IV-B,  L.P.,  of in excess of 5% of the
            Issuer. Because ChinaVest Partners IV is the general partner of each
            of ChinaVest IV, L.P. and ChinaVest  IV-A,  L.P.,  because the three
            ChinaVest IV Funds  traditionally  invest and divest side-by-side in
            portfolio  investments,   and  because  an  affiliate  of  ChinaVest
            Partners IV is the general  partner of  ChinaVest  IV-B,  L.P.,  the
            shares of the Issuer  legally  owned by  ChinaVest  IV-A,  L.P.  and
            ChinaVest   IV-B,   L.P.  had  previously  been  reported  as  being
            beneficially  owned by ChinaVest  Partners IV and ChinaVest IV, L.P.
            This  represents the final filing of such persons as they own in the
            aggregate less than 5% of the Issuer's stock.

            ChinaVest IV, L.P.,  ChinaVest  IV-A,  L.P. and ChinaVest IV-B, L.P.
            were  existing  shareholders  of the  Issuer at the time the  Issuer
            became obligated to file reports under the Exchange Act of 1934.

ITEM 9.     NOTICE OF DISSOLUTION OF A GROUP

            N/A

ITEM 10.    CERTIFICATION

            (a)   The following certification shall be included if the statement
                  is filed pursuant to ss.240.13d-1(b):


                               Page 5 of 7 pages





                  By signing  below I certify  that, to the best of my knowledge
                  and belief, the securities referred to above were acquired and
                  are  held in the  ordinary  course  of  business  and were not
                  acquired  and are not  held  for the  purpose  of or with  the
                  effect of changing or influencing the control of the issuer of
                  the  securities  and  were  not  acquired  and are not held in
                  connection with or as a participant in any transaction  having
                  that purpose or effect.

            (b)   The following certification shall be included if the statement
                  is filed pursuant to ss.240.13d-1(c):

                  By signing  below I certify  that, to the best of my knowledge
                  and belief, the securities referred to above were not acquired
                  and are not held for the  purpose  of or with  the  effect  of
                  changing  or  influencing  the  control  of the  issuer of the
                  securities   and  were  not  acquired  and  are  not  held  in
                  connection with or as a participant in any transaction  having
                  that purpose or effect.


                                   [SIGNATURE]


After reasonable inquiry and to the best of my knowledge and belief, I certify
that the information set forth in this statement is true, complete and correct.



                                   January 14, 2004
                                   ____________________________________
                                                     Date


                                   /s/ EDWARD COLLINS
                                   ____________________________________
                                                  Signature


                                   Edward Collins, General Partner
                                   ____________________________________
                                                  Name/Title


                               Page 6 of 7 pages





                            AGREEMENT RELATIVE TO THE
                             FILING OF SCHEDULE 13G


THIS  AGREEMENT,  made as of the  12th day of  February,  2001,  by and  between
ChinaVest  IV, L.P., a Delaware  limited  partnership  ("CV4LP")  and  ChinaVest
Partners  IV, a  Delaware  general  partnership,  the  general  partner of CV4LP
("CVP");

WITNESSETH:

WHEREAS,   CV4LP   and  CVP  are  both   persons   required,   pursuant   to  17
C.F.R.240.13d-1,  to file a statement  containing  the  information  required by
Schedule 13G with respect to the following Issuer:

AsiaInfo Holdings, Inc.     Cusip No. 04518A104

WHEREAS, CV4LP and CVP are each individually eligible to use Schedule 13G; and

WHEREAS,  CV4LP  and CVP are each  responsible  for the  timely  filing  of said
Schedule 13G and any amendments thereto,  and for the completion and accuracy of
the information  concerning each, but not on the behalf of any other, unless any
knows  or has  reason  to know  that the  information  concerning  any  other is
inaccurate; and

WHEREAS,  the  Schedule  13G  attached  hereto  identifies  all the  persons and
contains the required information with regard to CV4LP and CVP so that it may be
filed with the appropriate persons,  agencies and exchanges on behalf of each of
them; and

WHEREAS, CV4LP and CVP desire to file the Schedule 13G attached hereto on behalf
of each of them.

NOW,  THEREFORE,  in  consideration  of the mutual  agreements and covenants set
forth  herein,  the parties  hereto agree that the Schedule 13G attached  hereto
shall be  executed  by CVP in its  individual  capacity  and in its  capacity as
general partner of CV4LP, and filed with the appropriate  persons,  agencies and
exchanges, on behalf of both of them.

IN WITNESS WHEREOF, the undersigned have executed this Agreement relative to the
Filing of Schedule 13G as of the day, month and year first above written.



/s/ EDWARD B. COLLINS
_____________________
By: Edward B. Collins,  general partner of ChinaVest  Partners IV, for ChinaVest
    Partners IV and as general partner on behalf of ChinaVest IV, L.P.


                               Page 7 of 7 pages