<DOCUMENT>
<TYPE>EX-21.1
<SEQUENCE>3
<FILENAME>chinadigsb2ex211111204.txt
<DESCRIPTION>SUBSIDIARIES OF THE REGISTRANT
<TEXT>

                                  Exhibit 21.1

                           Subsidiaries of Registrant

1.       Sifang Holdings Company Limited

2.       Shanghai TCH Data Technology Co., Ltd.*

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*  Wholly-owned by Sifang Holdings Company Limited



</TEXT>
</DOCUMENT>
