wprintf doesnot print Chinese character

[zhang_shuigang]

When I include the following line of code in the main method,

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wprintf(L"China,in Chinese,is %s",L"中国");
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it compiles.
At run time,it prints: "China,in Chinese,is ".
But,I expect it prints : "China,in Chinese,is 中国".

When I compile and run the code in another computer,
it prints:"China,in Chinese,is 中国".
I cannot find any difference between IDE settings and source code.

I use WindowXP,visual studio .net 2003.

Is there anything I should check?

Thanks!