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近日,由中国毛纺织行业协会、中国纺织机械器材工业协会与南京羊毛市场联合主办的第五届“青锋杯”全国创新型毛纺半精梳技术研讨会在北京召开。
Recently, the 5th “Qingfeng Cup” national innovative woolen semi-combing technology seminar co-hosted by China Wool Textile Industry Association, China Textile Machinery Association and Nanjing Wool Market was held in Beijing.