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由DIY投影热催生出的国产视频投影机经过近几年的发展,其生产厂家已如雨后春笋般地在全国各地涌现,但就产品质量而言,各厂家的产品质量却参差不齐,相差甚远,甚至还有不少劣质产品混杂其中,不仅损害消费者利益,而且对国产视频投影机这一产业的发展造成不利影响。笔者认为,
Domestically produced by the DIY projector heat domestically produced video projector after several years of development, its manufacturers have mushroomed in all parts of the country, but the quality of products, the quality of the products of various manufacturers are uneven, very different Far from it, there are even many inferior products mixed with them, not only damaging the interests of consumers but also adversely affecting the development of domestically produced video projectors. the author thinks,