string(377) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%8E%86%E5%8F%B2%E7%9A%84%E8%A7%A3%E8%AF%B4%E4%BB%96%E4%BB%AC%E6%8A%B5%E6%8C%A1%E4%BD%8F%E4%BA%86%E5%BE%B7%E5%86%9B%2C%E5%8D%B4%E6%B2%A1%E6%8A%B5%E6%8C%A1%E4%BD%8F%E4%B8%96%E4%BA%BA%E7%9A%84%E9%81%97%E5%BF%98 => Failed to connect to 101.91.112.32 port 38221: Connection refused"
历史的解说他们抵挡住了德军,却没抵挡住世人的遗忘
