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Short-term investments
 12 Months Ended
Dec. 31, 2011
Short-term investments  
Short-term investments

8                                         Short-term investments

 

 

 

As of December 31,

 

 

 

2011

 

2010

 

 

 

 

 

 

 

Time deposit

 

—

 

1,793

 

 

Represent low risk investments with original due date over three months.