用英语讲述苏武牧羊的故事 SuWu,aHanDynastyenvoy,

用英语讲述苏武牧羊的故事 Su Wu, a Han Dynasty envoy, was sent to the Xiongnu in 100 BC. Instead of a friendly reception, he was detained. Refusing to surrender, he was exiled to the frigid north to herd sheep. The Xiongnu told him he'd only be freed when male sheep bore lambs, an impossible task. For 19 long years, Su Wu endured extreme cold, hunger, and isolation. He kept the Han Dynasty's flag close, a symbol of his unwavering loyalty. Finally, in 81 BC, he returned home as a hero, his story standing as a timeless example of perseverance and patriotism.