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17th China Int'l Semiconductor Expo held in Shanghai 

        

        
 Source: Xinhua| 2019-09-03 22:31:08|Editor:  ZX 

        

              
        


        

        

        

        
    

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        CHINA-SHANGHAI-EXPO-SEMICONDUCTOR (CN)
        

        A visitor looks through a microscope to view images produced by projection aligner during the 17th China International Semiconductor Expo in Shanghai, east China, Sept. 3, 2019. (Xinhua/Fang Zhe) 
        

        

        

        


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