报载,1993年6月1日,海峡两岸开办互寄挂号函件业务,当月5日,北京、上海邮件处理中心收到台北航空中心发给大陆的首批挂号函件,两岸实现双向互寄挂号函件,并且互办查询、补偿业务。时光荏苒,转眼已过二十载。本人当年也收到一枚台湾邮友寄自台南县新营市的首日实寄封(见图)。因挂号函件开办首日台湾邮政未发行专用邮票,故此封只贴有两枚5月15日新发行的《长江风 On June 5, 1993, the mail processing centers in Beijing and Shanghai received the first registered correspondence letters from the Taipei Aeronautical Center to the mainland on the 5th of the same month, and the two sides of the Taiwan Strait signed a letter of mutual registered mail , And mutual search, compensation business. Time flies, blink of an eye has been twenty years. In the same year, I also received a first letter of the first day of posting from Xinying City, Tainan County (see photo). Because of the registered mail on the first day of the opening of Taiwan Post not issued a special stamp, so the seal only posted two May 15 new issue of "Yangtze River Wind