说起集邮,许多人认为那是“玩儿”的。其实它是一种包括文化内涵和经济因素在内的群众性文化娱乐活动及大众收藏投资的“复合体”。这种特殊情况,从我国改革开放后至今的30多年里,集邮群体对集邮活动参与热情的高低以及集邮市场的冷暖变化现象,就足 Speaking of stamp collecting, many people think that it is “play ”. In fact, it is a “complex” of mass cultural and recreational activities and public collections investment, including cultural connotation and economic factors. In this special case, since the reform and opening up to the present day in our country, the popularity of philatelic groups in the philatelic activities and the changes in the philatelic market during the 30 years since the reform and opening up were enough