起初,他们只能通过书信与家人联系,现在,书信被电话、QQ、视频聊天等取代了。沟通便捷了,那份思念之情却无法代替,近日,笔者走访了云南红河边防支队老、中、青三代官兵,以不同的方式诉说着相同的情思。老年:写家书抵万金20世纪80年代,人们的生活条件还不太好,耕地主要靠牲口,买东西需要票(粮票、油票等),照明靠点煤油灯。没有电话,只能写信向家里报平安。能 Initially, they were only able to contact their families through correspondence, and now the correspondence has been replaced by telephone, QQ, video chat, etc. Recently, the author visited Yunnan Red River border detachment of the old, middle and young generations of three generations of soldiers, in different ways to tell the same feelings. Elderly: writing books arrived in million In the 1980s, people’s living conditions are not very good, arable land mainly rely on animals, things need to buy tickets (food stamps, oil tickets, etc.), lighting kerosene lamps by point. No phone, can only write a letter to the house reported peace. can