今年新学期下发的、人民教育出版社出版的九年义务教育六年制小学《社会》第二册教科书,第八单元第三课《信件收寄常识》第45页下方,有一个信封范例,有明显的两处错误:其一,邮票的票额是贰角,其二,贴邮票处盖有收发局的邮戳。笔者认为:邮票票额应由贰角换为捌角。信既然是由北京寄往内蒙古,就应在贴邮票处盖上寄发局的邮戳。 This year the new semester, People's Education Publishing House published a compulsory education six years of primary school “social” second volume textbook, the eighth unit of the third lesson “letters to send common sense” at the bottom of page 45, there is an envelope example , There are obviously two mistakes: first, the stamp amount is the second corner, and secondly, the stamp office has the receiving post office stamp. The author believes that: the stamps should be replaced by the second angle horns. Since the letter was sent by Inner Mongolia to Beijing, it should be stamped with the post office postmark.