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2012 October Shanghai sound and light show

Source：ANDY Time：2018-3-15 8:12:43

2010年廣州燈光音響展已經(jīng)過去，2012年上海音響燈光展即將拉開帷幕，期待10月份的上海展，新產(chǎn)品的上市，屆時歡迎各位蒞臨參觀指導(dǎo)！

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