“邮政汇兑”是中国人民邮政三大业务之一。“邮政票汇”是中国人民邮政在新中国成立之初,开办汇兑业务极其重要的汇兑方式。而“票汇业务”中的国内(定额)汇票又是票汇业务要件的主体。1949年10月至1958年12月间,邮 “Postal Exchange ” is one of the three major businesses of China People’s Post. “Postal remittance ” is the most important method of remittance for the establishment of remittance business at the beginning of the founding of new China by People’s Post of China. And “ticket exchange business ” in the domestic (fixed) bills of exchange is the main business of the ticket exchange business. From October 1949 to December 1958, mail