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西安交通大学
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Ruifeng Intelligence provides a sound reinforcement system solution for Xinlihui Middle School
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Ruifeng Intelligent provides sound reinforcement system for Hongshan College of Nanjing University of Finance and Economics
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Jilin Jianzhu University selects Ruifeng Intelligent VK208 Line Array Speaker System
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Ankang University
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Sihong Experimental School Tongji Campus chooses Ruifeng Intelligent VK210 Line Array Speaker System
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