 Exhibition place |  Ambassador Feng visited our exhibition |  NSC Chairperson Li visited our exhibition |
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 Director Wu (Institute of Physics, Academia Sinica) and Japanese reporters visited our exhibition |  Dr. Zhang and VGM Mr. Qiu of our company |  Russian and Japanese guests visited our exhibition |
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 Russian guests visited our exhibition |  Russian guests visited our exhibition |  Canadian guests visited our exhibition |
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 Iranian guests visted our exhibition |  Our colleague introduced our products to a Japanese guest | |