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Wu Yulu, a farmer in Beijing's Tongzhou District, lets his robot do the work of handing over a corncob to his wife at home September 3, 2003. Wu, 41, who only managed to finish a primary school education, has built five robots since he started this hobby more than a decade ago. The fifth generation of his remote-controlled robots can do simple household chores and has attracted nationwide publicity. [newsphoto.com.cn]
 
 
 

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