Every day uses for solar energy
    

    


    chinadaily.com.cn    |     2017-07-21 13:57
    



 


    


    

    


    



    

    

    


    


    
Every day uses for solar energy

    


    


    People charge their smartphones with an "eTree" in Nevers, France, May 29, 2017. The solar-powered tree allows people to recharge cell phones, surf the Internet, recharge an electric bike, distribute fresh water and lights up at night. [Photo/VCG]
    
    		

    
    

    

    


    

    

    






    

    

    




    



    


    

    


    

    


    

    

    

    


 

    


    


 

    

    


    
 


    

    


    

    

    



    

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