自20世纪60年代开始,我国的集邮组织组织一些邮集去国外参加集邮展览,或者在国外举办集邮展览。而从90年代起,一些大型的国际性的集邮展览也开始在我国举办。为了纪念这些展览的举办,中国邮政都要发行有关的邮票、小型张。里乔内是意大利一个风景秀丽的游览和避暑城市,每年8月底至9月初,在里乔内市中心旅游大厦都要举办由几十个国家参加的国际邮票展览。早在1964年,我国就参加了第 Since the 1960s, China’s philatelic organizations have organized some postal collections to go abroad to participate in philatelic exhibitions or to hold philatelic exhibitions abroad. Since the 90s, some large-scale international philatelic exhibitions have also started in China. To commemorate the holding of these exhibitions, China Post will issue the relevant stamps and mini-sheets. Riccione is a scenic city of summer tourism and summer in Italy. From the end of August to the beginning of September each year, an international stamp exhibition attended by dozens of countries is held in the tourist center of Riccione city center. As early as 1964, our country took part in the first