去年,广东省佛山球墨铸铁研究所与广州市乐器工业公司研究所合作,完成了对曾侯乙编钟上层三组第五枚钮钟和内层三组第一枚甬钟的复制工作。复制品(见下图)经鉴定,成分、外形、体色、音调及铸造的内在质量均 Last year, Guangdong Institute of Foshan Ductile Iron Institute and Guangzhou Institute of Musical Instruments Co., Ltd., completed the first three bells of the upper benevolence Zeng Hou fifth button bell and the inner three sets of the first copy of Yong Chung. The replicas (see picture below) were identified and the internal qualities of composition, shape, body color, tone and casting were