Beijing Science Carnival kicks off in Olympic Park
    

    


    chinadaily.com.cn    |     2017-09-15 07:53
    



 


    


    

    


    



    

    


    
Beijing Science Carnival kicks off in Olympic Park

    


    


    Contestants check a new energy vehicle taking part in a competition, which is part of a series of events to be held on the National Popular Science Day at Olympic Park in Beijing, Sept 14, 2017. [Photo by Wang Zhuangfei/China Daily]
    
    		

    
    

    

    


    

    

    






    

    

    




    



    


    

    


    

    


    

    

    

    


 

    


    


 

    

    


    
 


    

    


    

    

    



    

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