cqvip:BETWEEN July 26 and August3,2013,China’s A-share market suffered a downturn.Yet Leyard Optoelectronic Co.,Ltd.,a company focusing on research and sales of LED application products,obtained limit-up five times,which is seen as an amazing feat.These increases stem from the launch of several new LED products,including the world’s largest 4K Ultra-high Definition(UHD)LED TV,at a size
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