许多世纪以来,收集钱币是一种受人喜爱的活动,许多国家元首、君主、商人、艺术家、平民百姓都涉足此领域。钱币具有面值,但根据肖像的身份、材料的内在价值、铸造数量等因素,其真正价值往往高于面值。人民币除了它本身所具有的货币职能外,也具有较高的收藏价值。从1948年12月1日中国人 Collecting coins for centuries has been a favorite activity. Many heads of state, monarchs, businessmen, artists, and ordinary people are involved in this field. Coins have a face value, but their real value is often higher than their face value, depending on the portrait’s identity, the intrinsic value of the material, the amount of foundry, and so on. Besides its currency function, the RMB also has a high value for collection. Chinese from December 1, 1948