1前言年初，笔者从媒体上看到“数色带风流还看今朝”的巨幅广告，怀着浓厚的兴趣，实地采访，打印机耗材色带产品，我国已经供大于求，呈现了买方市场，怎还有人再涉足呢？我国色带工业目前基础产品仍然是制约发展的“瓶颈”，优质带坯、油墨还要靠国外供货，框架零部件已全面 1 Introduction At the beginning of this year, the author saw huge advertisements of “the number of bands and the current trends” at the beginning of the year. With a strong interest in field interviews and printer consumables ribbon products, China has oversupplied with the buyer’s market, How else are you involved? At present, our country’s ribbon industry is still the basic bottleneck restricting the development of high quality billet, but also rely on foreign suppliers of ink, the framework of parts has been comprehensive